{"hideKeyline":false,"introText":"

We know that side effects can happen, but it is not always possible to predict who will experience them. For this reason, it is vital for us to continuously monitor the safety of our products. By hearing about your experiences, we are able to offer the best possible advice to those using GSK’s products.

","introTitle":"Report a possible side effect","id":5900,"docCheckLogout":null,"pageType":"contentPage","languageCode":"en-CA","theme":"light","breadcrumb":{"ariaLabel":"Breadcrumb","links":[{"text":"Home","href":"/en-ca/","openInNewWindowText":null},{"text":"Products","href":"/en-ca/products/","openInNewWindowText":null},{"text":"Report a possible side effect","href":"/en-ca/products/report-a-possible-side-effect/","openInNewWindowText":null}]},"pageName":"Report a possible side effect","topNav":{"homeLink":{"text":"GSK Homepage","href":"/en-ca/","openInNewWindowText":null},"topBar":{"currentLocation":{"isGlobal":false,"text":"Canada (EN/FR)"},"languageSelector":{"currentLanguage":"English","currentLanguageMobile":"EN","selectableLanguages":[{"opensInNewWindow":"Opens in a new window","desktopName":"English","mobileName":"EN","code":"/en-ca/","target":null},{"opensInNewWindow":"Opens in a new window","desktopName":"Français","mobileName":"FR","code":"/fr-ca/","target":null}]},"darkModeSwitch":{"text":"Dark Mode","tooltipText":"

Switch to dark mode to head towards a more sustainable world together. More info.

"},"globalSiteLink":{"text":"Global","href":"https://www.gsk.com","target":"_blank","openInNewWindowText":"Opens in a new window"},"locationSelector":{"text":"Location selector","href":"/en-ca/locations/","openInNewWindowText":null},"healthCareLink":{"text":"Healthcare professionals","href":"https://gskpro.com","target":"_blank","openInNewWindowText":"Opens in a new window"},"contactUs":{"text":"Contact us","href":"/en-ca/contact-us/","openInNewWindowText":null},"search":"Search","backToMain":"Back to main","menu":"Menu","closeMenu":"Close menu","animationsToggleModel":{"enable":true,"activeText":"Pause video","inactiveText":"Play video"}},"nodes":[{"tooltip":null,"hasBorderRight":false,"title":"Company","url":"/en-ca/company/","nodes":[{"title":"Purpose, strategy and culture","url":"/en-ca/company/purpose-strategy-and-culture/","nodes":[],"isActive":false},{"title":"At a glance","url":"/en-ca/company/at-a-glance/","nodes":[],"isActive":false},{"title":"Canada leadership team","url":"/en-ca/company/canada-leadership-team/","nodes":[],"isActive":false},{"title":"Policies","url":"/en-ca/company/policies/","nodes":[],"isActive":false}],"isActive":false,"promos":[{"text":"Global Outstanding people","image":{"src":"/media/l20f4brn/navthumb-web09-header-gskh_2_2022_smtspc_37_hess.jpg?rxy=0.355,0.36888888888888888&width=329&height=185&format=webp&quality=100&v=1dbf19a8f7504b0&hmac=0e0515ab151180f4d76c0ab11ca7e7c496b011330b040de1003d8b732942c6f4","alt":"Man smiling during a meeting","darkModeSrc":"/media/l20f4brn/navthumb-web09-header-gskh_2_2022_smtspc_37_hess.jpg?rxy=0.355,0.36888888888888888&width=329&height=185&format=webp&quality=90&v=1dbf19a8f7504b0&hmac=20d1d710e31bf9bb88f5cc63a1754d5eab20d726ef864e6a1d30880c88dc5a47"},"link":{"text":"Spotlight on","href":"https://www.gsk.com/en-gb/company/outstanding-people/","target":"_blank","openInNewWindowText":"Opens in a new window"}},{"text":"Global policy positions","image":{"src":"/media/zx5kpb4m/gsk_texture_fluid_03_a_cmyk_web-size.jpg?width=329&height=185&format=webp&quality=100&v=1dbf19a9142e6e0&hmac=ad40ed62dc20239c45a22980e04d006792ccd05bffcd9b15aacfbd8090dba644","alt":"Orange texture","darkModeSrc":"/media/zx5kpb4m/gsk_texture_fluid_03_a_cmyk_web-size.jpg?width=329&height=185&format=webp&quality=90&v=1dbf19a9142e6e0&hmac=dd6a8f4de6aed160d61ec07a5dea3c5e18d1ac0a3ca0d9bd2b76aea2ee56b289"},"link":{"text":"Spotlight on","href":"https://www.gsk.com/en-gb/company/policy-positions","target":"_blank","openInNewWindowText":"Opens in a new window"}}]},{"tooltip":null,"hasBorderRight":false,"title":"Innovation","url":"/en-ca/innovation/","nodes":[{"title":"Therapeutic areas","url":"/en-ca/innovation/therapeutic-areas/","nodes":[],"isActive":false},{"title":"Trials","url":"/en-ca/innovation/trials/","nodes":[],"isActive":false}],"isActive":false,"promos":[{"text":"Global pipeline","image":{"src":"/media/xskjorin/ware_3_2022_prodqc_14_hess.jpg?width=329&height=185&format=webp&quality=100&v=1dbf19a91879100&hmac=b2e27104997298737916d655ecad387924f318ae65a0091d754cdedbeffe7673","alt":"Science experiment","darkModeSrc":"/media/xskjorin/ware_3_2022_prodqc_14_hess.jpg?width=329&height=185&format=webp&quality=90&v=1dbf19a91879100&hmac=7eda0c89dbcc5bf2907434eb6736ca181f61d48daffc8233d4d397df7d4a74af"},"link":{"text":"Spotlight on","href":"https://www.gsk.com/en-gb/innovation/pipeline/","target":"_blank","openInNewWindowText":"Opens in a new window"}},{"text":"Global Behind the science magazine","image":{"src":"/media/ksueo3le/immuno-oncology-science-image.jpg?width=329&height=185&format=webp&quality=100&v=1dbf19a8b311970&hmac=a58d33f7c21d44b2684ec9a041380ad28ecad233a7e6ba2b0b607881210a923f","alt":"3D rendering of immuno-oncology cells","darkModeSrc":"/media/ksueo3le/immuno-oncology-science-image.jpg?width=329&height=185&format=webp&quality=90&v=1dbf19a8b311970&hmac=0cbd002be527cd7a2eb5026b9350f68af14310d2d6e1f474ce1abdd522d44650"},"link":{"text":"Spotlight on","href":"https://www.gsk.com/en-gb/behind-the-science-magazine/","target":"_blank","openInNewWindowText":"Opens in a new window"}}]},{"tooltip":null,"hasBorderRight":false,"title":"Products","url":"/en-ca/products/","nodes":[{"title":"Products A-Z","url":"/en-ca/products/products-a-z/","nodes":[],"isActive":false},{"title":"Stiefel - Dermatology","url":"/en-ca/products/stiefel-dermatology/","nodes":[],"isActive":false},{"title":"Report a possible side effect","url":"/en-ca/products/report-a-possible-side-effect/","nodes":[],"isActive":true},{"title":"Patient Support and Healthcare Support Services","url":"/en-ca/products/patient-support-and-healthcare-support-services/","nodes":[],"isActive":false}],"isActive":true,"promos":[{"text":"Report a possible side effect","image":{"src":"/media/0otczyps/web03-header-stvg_2_2022_port_5_hess_nav.jpg?rxy=0.53,0.48444444444444446&width=329&height=185&format=webp&quality=100&v=1dbf19a8dba8370&hmac=945c129c45893e6709d530a0ad6d036a1214323c894c1a76ec1d93b8cb059a79","alt":"Woman in a labcoat smiling at the camera","darkModeSrc":"/media/0otczyps/web03-header-stvg_2_2022_port_5_hess_nav.jpg?rxy=0.53,0.48444444444444446&width=329&height=185&format=webp&quality=90&v=1dbf19a8dba8370&hmac=c16b6e61997ec6aae6887c28c489e62b2b13fc3ec24312d7f720d29f91784f4c"},"link":{"text":"Featured section","href":"/en-ca/products/report-a-possible-side-effect/","openInNewWindowText":null}},{"text":"GSKPro","image":{"src":"/media/i5mft2xn/navthumb_stvg_03_2022_port_32_eagle_orange-1.jpg?rxy=0.48,0.23555555555555555&width=329&height=185&format=webp&quality=100&v=1dbf19a8e994ab0&hmac=41ea21cc83670598bf64bf4ce2c0229ad89df3789c9a57c323f98e69559572fd","alt":"Two people hanging out together in front of an orange background","darkModeSrc":"/media/i5mft2xn/navthumb_stvg_03_2022_port_32_eagle_orange-1.jpg?rxy=0.48,0.23555555555555555&width=329&height=185&format=webp&quality=90&v=1dbf19a8e994ab0&hmac=3d7555676e63f3d04c502aa089de10ed393a330e83195922b8a6e5470b0cea8a"},"link":{"text":"Featured website","href":"https://gskpro.com/en-ca/","target":"_blank","openInNewWindowText":"Opens in a new window"}}]},{"tooltip":null,"hasBorderRight":true,"title":"Responsibility","url":"/en-ca/responsibility/","nodes":[{"title":"Inclusion","url":"/en-ca/responsibility/inclusion/","nodes":[],"isActive":false},{"title":"Ethical standards","url":"/en-ca/responsibility/ethical-standards/","nodes":[{"title":"Engaging with healthcare professionals","url":"/en-ca/responsibility/ethical-standards/engaging-with-healthcare-professionals/","nodes":[],"isActive":false},{"title":"Transparency reporting","url":"/en-ca/responsibility/ethical-standards/transparency-reporting/","nodes":[],"isActive":false},{"title":"Grants and donations","url":"/en-ca/responsibility/ethical-standards/grants-and-donations/","nodes":[],"isActive":false}],"isActive":false},{"title":"Charitable investments in Canada","url":"/en-ca/responsibility/charitable-investments-in-canada/","nodes":[],"isActive":false},{"title":"Accessibility","url":"/en-ca/responsibility/accessibility/","nodes":[{"title":"GSK’s Multi-Year Accessibility Plan","url":"/en-ca/responsibility/accessibility/gsk-s-multi-year-accessibility-plan/","nodes":[],"isActive":false}],"isActive":false},{"title":"Patient group funding","url":"/en-ca/responsibility/patient-group-funding/","nodes":[],"isActive":false}],"isActive":false,"promos":[{"text":"Ethical standards","image":{"src":"/media/uxlkxzrj/ware_3_2022_prodqc_38_hess-1.jpg?width=329&height=185&format=webp&quality=100&v=1dbf19a8db07150&hmac=3d6b29c6aea40bec48d3a77c0582962856143671511f14d0d147d9d4b378479e","alt":"Group working together in a lab","darkModeSrc":"/media/uxlkxzrj/ware_3_2022_prodqc_38_hess-1.jpg?width=329&height=185&format=webp&quality=90&v=1dbf19a8db07150&hmac=30cee0ce2aafe135c8021864aaf4c448476369ca7103a563da6d6ff46e97c5db"},"link":{"text":"Featured section","href":"/en-ca/responsibility/ethical-standards/","openInNewWindowText":null}},{"text":"Global responsibility","image":{"src":"/media/olhgq5am/stvg_2_2022_smtlab_2_hess-1920x1080px.jpeg?rxy=0.41851106639839036,0.37764350453172207&width=329&height=185&format=webp&quality=100&v=1dbf19a8dc8db50&hmac=92c8f6573fc7c40ad5d34f66b913c03fe4fec2c372a54dfc467ecfed5ef0b212","alt":"Man adjusting glasses working on a computer","darkModeSrc":"/media/olhgq5am/stvg_2_2022_smtlab_2_hess-1920x1080px.jpeg?rxy=0.41851106639839036,0.37764350453172207&width=329&height=185&format=webp&quality=90&v=1dbf19a8dc8db50&hmac=92e10aa7bd5516542eda7b7943d893a567e222fbc7cfbaba484c7708ec77e0d4"},"link":{"text":"Spotlight on","href":"https://www.gsk.com/en-gb/responsibility/","target":"_blank","openInNewWindowText":"Opens in a new window"}}]},{"tooltip":null,"hasBorderRight":false,"title":"Media","url":"/en-ca/media/","nodes":[{"title":"Press releases","url":"/en-ca/media/press-releases/","nodes":[],"isActive":false},{"title":"Media contacts","url":"/en-ca/media/media-contacts/","nodes":[],"isActive":false},{"title":"Resource library","url":"/en-ca/media/resource-library/","nodes":[],"isActive":false}],"isActive":false,"promos":[{"text":"Global press releases","image":{"src":"/media/zyvhqfdo/gsk-house-view.jpg?width=329&height=185&format=webp&quality=100&v=1dbf19a9120dff0&hmac=b3527ec5b51dbc2dd539d3e4eaf3515c0a496fd9220ba47a026d85a7b0d8a4b5","alt":"Artwork in GSK Building","darkModeSrc":"/media/zyvhqfdo/gsk-house-view.jpg?width=329&height=185&format=webp&quality=90&v=1dbf19a9120dff0&hmac=7eea85922a75a9bd08f3889083c66e7a16c7d5f7b0ec8c8c5aa265fef6bf66e6"},"link":{"text":"Spotlight on","href":"https://www.gsk.com/en-gb/media/press-releases/","target":"_blank","openInNewWindowText":"Opens in a new window"}}]},{"tooltip":null,"hasBorderRight":false,"title":"Careers","url":"/en-ca/careers/","nodes":[{"title":"Life at GSK","url":"/en-ca/careers/life-at-gsk/","nodes":[],"isActive":false},{"title":"Experienced professionals","url":"/en-ca/careers/experienced-professionals/","nodes":[],"isActive":false},{"title":"Early careers","url":"/en-ca/careers/early-careers/","nodes":[],"isActive":false}],"isActive":false,"promos":[{"text":"Global how we hire","image":{"src":"/media/sbrno3h2/gsk_rix_24_10_18_p_d2_s4_064-how-we-hire-1920x960px.jpg?rxy=0.579476861167002,0.32661290322580644&width=329&height=185&format=webp&quality=100&v=1dbf19a8f7fb310&hmac=fb2627717917280d0fb49df25df375f45a465c2b70ce5b45909fa7ca6ff80851","alt":"People talking together in a meeting","darkModeSrc":"/media/sbrno3h2/gsk_rix_24_10_18_p_d2_s4_064-how-we-hire-1920x960px.jpg?rxy=0.579476861167002,0.32661290322580644&width=329&height=185&format=webp&quality=90&v=1dbf19a8f7fb310&hmac=18f8999400e0204000898c4cdd541d04b1ceaa0cf5b6230d8310aa19bfe18087"},"link":{"text":"Spotlight on","href":"https://www.gsk.com/en-gb/careers/how-we-hire/","target":"_blank","openInNewWindowText":"Opens in a new window"}},{"text":"Global future leaders program","image":{"src":"/media/vgal0nno/gskh-2-2022-smtspc-11-hess-future-leaders-graduate-programme-1920x960px.jpg?rxy=0.42655935613682094,0.3911290322580645&width=329&height=185&format=webp&quality=100&v=1dbf19a8f2d4d50&hmac=88a33749e3f25246f882e8b7cbe384d6283e8b454ae6110ed7e9ad04304a3b96","alt":"Two people conversing together in an office","darkModeSrc":"/media/vgal0nno/gskh-2-2022-smtspc-11-hess-future-leaders-graduate-programme-1920x960px.jpg?rxy=0.42655935613682094,0.3911290322580645&width=329&height=185&format=webp&quality=90&v=1dbf19a8f2d4d50&hmac=25e1bf1671422c3747e9e4bcbe79ec2d45e478aebfbc3c65c385113b2c01d9bd"},"link":{"text":"Spotlight on","href":"https://www.gsk.com/en-gb/careers/early-talent/future-leaders-graduate-programme","target":"_blank","openInNewWindowText":"Opens in a new window"}}]}],"skipToContent":null,"skipToSearch":null,"typeaheadSearch":{"apiEndpoint":"api/search/typeahead?siteContainerId=5769","searchFieldPlaceholderText":"Enter a search term...","searchPage":"/en-ca/search/","ariaLabel":"Submit form"},"ariaLabel":"Global navigation"},"footer":{"logo":null,"copyrightText":"

This website is intended for visitors looking for information on GSK Canada. Other market sites can be reached by visiting our location selector.

\n

© 2001-2026 GSK plc. All rights reserved. Trademarks are owned by or licensed to the GSK group of companies.

\n

GSK plc. Registered in England and Wales No. 3888792.

\n

GlaxoSmithKline Inc. 100 Milverton Drive, Suite 800, Mississauga, ON L5R 4H1

","modernSlaveryStatement":{"name":"GSK Modern Slavery Act Statement 2023","url":"/media/iwinetmy/modern-slavery-act-statement-2023.pdf","fileExtension":"PDF","fileSize":"154.2KB","type":"file","target":"_blank","openInNewWindowText":"Opens in a new window"},"sections":{"socialMedia":{"columnTitle":"Follow us on:","socialMediaItems":[{"globalLink":{"text":null,"href":"https://twitter.com/gskca","openInNewWindowText":null},"localLink":null,"ariaLabel":"Follow us on X","customIcon":null,"showPopupMenu":false,"type":"X"},{"globalLink":{"text":null,"href":"https://www.facebook.com/GSK","openInNewWindowText":null},"localLink":null,"ariaLabel":"Follow us on Facebook","customIcon":null,"showPopupMenu":false,"type":"Facebook"},{"globalLink":{"text":null,"href":"http://www.youtube.com/GSK","openInNewWindowText":null},"localLink":null,"ariaLabel":"Follow us on Youtube","customIcon":null,"showPopupMenu":false,"type":"Youtube"},{"globalLink":{"text":null,"href":"http://www.linkedin.com/company/glaxosmithkline","openInNewWindowText":null},"localLink":null,"ariaLabel":"Follow us on LinkedIn","customIcon":null,"showPopupMenu":false,"type":"LinkedIn"},{"globalLink":{"text":null,"href":"https://www.instagram.com/gsk/","openInNewWindowText":null},"localLink":null,"ariaLabel":"Follow us on Instagram","customIcon":null,"showPopupMenu":false,"type":"Instagram"}]},"columns":[{"columnTitle":"GSK websites","links":[{"text":"GSK Global website","href":"https://www.gsk.com","target":"_blank","openInNewWindowText":"Opens in a new window"},{"text":"Market website selector","href":"/en-ca/locations/","openInNewWindowText":null},{"text":"Global Behind the science magazine","href":"https://www.gsk.com/en-gb/behind-the-science/","target":"_blank","openInNewWindowText":"Opens in a new window"},{"text":"GSKPro for healthcare professionals","href":"https://gskpro.com","target":"_blank","openInNewWindowText":"Opens in a new window"},{"text":"GSK Medical for healthcare professionals","href":"https://medical.gsk.com/en-ca/","target":"_blank","openInNewWindowText":"Opens in a new window"},{"text":"ViiV Healthcare","href":"https://viivhealthcare.com/en-ca/","target":"_blank","openInNewWindowText":"Opens in a new window"},{"text":"Supplier website","href":"https://supplier.gsk.com/","target":"_blank","openInNewWindowText":"Opens in a new window"}]},{"columnTitle":"Quick links","links":[{"text":"Company","href":"/en-ca/company/","openInNewWindowText":null},{"text":"Innovation","href":"/en-ca/innovation/","openInNewWindowText":null},{"text":"Products","href":"/en-ca/products/","openInNewWindowText":null},{"text":"Responsibility","href":"/en-ca/responsibility/","openInNewWindowText":null},{"text":"Media","href":"/en-ca/media/","openInNewWindowText":null},{"text":"Careers","href":"/en-ca/careers/","openInNewWindowText":null}]},{"columnTitle":"Get in touch","links":[{"text":"Contact us","href":"/en-ca/contact-us/","openInNewWindowText":null},{"text":"Report a possible side effect","href":"/en-ca/products/report-a-possible-side-effect/","openInNewWindowText":null},{"text":"GSK Speak up","href":"https://www.gsk.com/speakup","target":"_blank","openInNewWindowText":"Opens in a new window"}]}]},"bottomLinks":[{"text":"Accessibility","href":"/en-ca/responsibility/accessibility/","target":"_parent","openInNewWindowText":"Opens in a new window"},{"text":"Terms of use","href":"/en-ca/terms-of-use/","target":"_parent","openInNewWindowText":"Opens in a new window"},{"text":"Cookie policy","href":"/en-ca/cookie-policy/","target":"_parent","openInNewWindowText":"Opens in a new window"},{"text":"Privacy notice","href":"https://privacy.gsk.com/en-ca/privacy-notice/general/","target":"_blank","openInNewWindowText":"Opens in a new window"},{"text":"Sitemap","href":"/en-ca/sitemap/","openInNewWindowText":null}],"continueToLink":null,"legalApprovalText":""},"sharing":{"description":"Report a possible side effect to GSK Canada","og":[{"property":"og:title","content":"Report a possible side effect"},{"property":"og:description","content":"Report a possible side effect to GSK Canada"},{"property":"og:image","content":"https://ca.gsk.com/media/y1ifkkui/gsk_texture_fluid_01_e_1920x1080_rgb.png?width=600&format=webp&quality=100&v=1dbf19a914c0ea0&hmac=c8387e89bc1acc5ad263f76ab84b91d2e29d775247c7ea8c4ff6a1b8a0468c45"},{"property":"og:url","content":"https://ca.gsk.com/en-ca/products/report-a-possible-side-effect/"}],"twitter":[{"name":"twitter:card","content":"summary_large_image"},{"name":"twitter:site","content":"@gsk"},{"name":"twitter:title","content":"Report a possible side effect"},{"name":"twitter:description","content":"Report a possible side effect to GSK Canada"},{"name":"twitter:image","content":"https://ca.gsk.com/media/y1ifkkui/gsk_texture_fluid_01_e_1920x1080_rgb.png?width=600&format=webp&quality=100&v=1dbf19a914c0ea0&hmac=c8387e89bc1acc5ad263f76ab84b91d2e29d775247c7ea8c4ff6a1b8a0468c45"},{"name":"twitter:url","content":"https://ca.gsk.com/en-ca/products/report-a-possible-side-effect"}]},"stickyShare":null,"exitSitePreferences":{"popupEnabled":true,"title":"You are leaving our website","texts":"

The information you are about to be referred to may not comply with the local regulatory requirements. Further information relevant to the local environment is available from the company or via the Product Information.

","continueText":"Continue","cancelText":"Cancel","exclusionUrls":["http://gsk.com/","https://www.gsk.com","https://innovation.gsk.com/","https://www.gskgrants.com","https://www.gskforyou.com/","https://www.gsk-clinicalstudyregister.com/","https://www.gsk.com/en-gb/about-us/policies-codes-and-standards/","http://www.gsk.com/en-gb/about-us/policies-codes-and-standards/","https://www.gsk.com/en-gb/products/stiefel-dermatology/","https://www.gsk.com/en-gb/products/viiv-healthcare/","https://www.contactus.gsk.com/callback/index.html","https://www.gsksource.com/gskprm/en/US/adirect/gskprm?cmd=Home&entryPoint=adirect&messageType=Home","https://www.gsksource.com/pharma/content/gsk/source/us/en.html","http://www.msds-gsk.com/","https://www.gsk.com/en-gb/investors/shareholder-information/","http://www.gsk.com/en-gb/investors/","https://www.gsk.com/en-gb/investors/corporate-reporting/","https://www.gsk.com/en-gb/investors/product-pipeline/","http://www.gskgrants.com/","https://www.gsksource.com/gskprm/en/US/adirect/gskprm?cmd=Home&entryPoint=adirect&messageType=Home","https://www.gsk.com/media/2941/human-rights-statement-policy.pdf","http://www.gsk.com/media/280848/human-rights-statement-policy.pdf","https://www.gsk.com/en-gb/business-to-business/","https://supplier.gsk.com/irj/portal/public?guest_user=SUP_GUEST_EN","https://www.gsk.com/en-gb/business-to-business/","https://supplier.gsk.com/irj/portal/public?guest_user=SUP_GUEST_EN","http://twitter.com/GSK","http://www.gsk-clinicalstudyregister.com/","https://www.gsk.com/en-gb/media/press-releases/new-multi-country-survey-reveals-need-for-improved-awareness-around-long-term-impact-and-appropriate-use-of-corticosteroids-in-sle-management/","http://www.gskforyou.com/","https://www.gskforyou.com/prescription-resource-assistance/immunology-respiratory/","https://www.contactus.gsk.com/callback.html","https://www.gsk.com/en-gb/about-us/governance/global-compliance/","https://www.gsk.com/en-gb/careers/physicians/","https://www.gsk.com/en-gb/contact-us/worldwide/","https://access.gsk.com/password/","https://access.gsk.com/selfservice/static/login.jsp?TYPE=33554433&REALMOID=06-c7edf5ec-5585-100d-83b1-84797f88fc89&GUID=&SMAUTHREASON=0&METHOD=GET&SMAGENTNAME=-SM-90R5K5a0NsTyKRhPyTIn3A3B5ovKkqcehflGRUrUNusjZdRaPY%2bWUozEFizs1bMg&TARGET=-SM-https%3a%2f%2fuksah%2egsk%2ecom%2fswh_uk_win_ns%2fcommunications%2femployee%2femployees%2ehtm","https://supplier.gsk.com/irj/portal/public?guest_user=SUP_GUEST_EN","https://ascend.cvmsolutions.com/Account/Login?client=gsk","https://www.gsk.com/media/5097/our-approach-to-responsible-business_sept-18.pdf","https://www.gsk.com/en-gb/responsibility/responsibility-reports-data/","https://www.gsk.com/media/2538/gsk-materiality-process.pdf","https://www.gsk.com/en-gb/responsibility/access-to-healthcare/","https://www.gsk.com/en-gb/responsibility/our-people/","https://www.gsk.com/en-gb/responsibility/environment/","https://www.gsk.com/en-gb/responsibility/operating-responsibly/","https://www.gsk.com/media/4552/our-code-of-practice.pdf","https://www.gsk.com/media/4552/our-code-of-practice.pdf#page=10","https://www.gsk.com/media/4552/our-code-of-practice.pdf#page=35","https://www.gsk.com/media/4552/our-code-of-practice.pdf#page=35","https://www.gsk.com/en-gb/media/resource-centre/","https://www.gsk.com/en-gb/media/image-and-video-library/","https://www.gsk.com/en-gb/media/rss-feeds/","https://www.gsk.com/en-gb/investors/corporate-reporting/annual-report-2017/","https://www.gsk.com/en-gb/careers/experienced-professionals/business-operations/","https://www.gsk.com/en-gb/careers/experienced-professionals/engineering/","https://www.gsk.com/en-gb/careers/experienced-professionals/manufacturing-and-supply/","https://www.gsk.com/en-gb/careers/experienced-professionals/marketing-and-communications/","https://www.gsk.com/en-gb/careers/experienced-professionals/research-and-development/","https://www.gsk.com/en-gb/careers/experienced-professionals/sales/","https://www.gsk.com/media/5041/rd-update-slides-hal-barron.pdf","https://www.gsk.com/en-gb/careers/meet-our-people/","https://www.gsk.com/en-gb/responsibility/our-people/employee-volunteering/","https://gskearlytalent.avature.net/landingpage","https://www.gsk.com/en-gb/careers/apprentices-students-and-graduates/future-leaders-graduate-programme/","https://www.gsk.com/en-gb/responsibility/our-people/volunteer-stories/","https://www.gsk.com/en-gb/partnerships/bioelectronics-research-network/","https://www.gsk.com/en-gb/research/our-approach/open-innovation/","https://www.youtube.com/channel/UChWuz9ZDceHYHXmJVJ4hF8Q","https://www.youtube.com/channel/UCN1XeWQWLVhFLHQwZl93jFQ","https://www.youtube.com/channel/UCwQyIfV4pLlsZGuN7fiZm2w","https://www.gsk.com/en-gb/media/press-releases/karenann-terrell-appointed-chief-digital-technology-officer-gsk/","https://www.gsk.com/en-gb/careers/meet-our-people/lindsay-rd-uk/","http://uk.gsk.com/en-gb/careers/apprenticeships/","https://www.gsk.com/media/4931/gsk-quick-facts.pdf","https://ie.gsk.com/ie/careers/apprenticeships/","http://au.gsk.com/en-au/careers/apprenticeships/","http://sg.gsk.com/en-sg/careers/","https://www.gsk.com/en-gb/contact-us/report-a-possible-side-effect/","https://gsk.i-sight.com/landing-page/","https://www.gskforyou.com/","https://privacy.gsk.com/en-ca/privacy-notice/general","http://annualreport.gsk.com/","https://privacy.gsk.com","https://www.gsk.com/en-gb/company/outstanding-people/","https://www.gsk.com/en-gb/media/press-releases/gsk-delivers-fy-2021-reported-sales-of-34-billion-stable-at-aer-plus5-cer/","https://www.gsk.com/media/7473/esg-performance-report-2021.pdf","https://www.gsk.com/en-gb/behind-the-science/","https://gskpro.com/","https://viivhealthcare.com/","https://gsk.supplierone.co/","https://www.gsk.com/speakup","https://www.gsk.com/en-gb/company/board-of-directors-and-leadership-team/","https://www.gsk.com/en-gb/research-and-development/our-approach-to-rd/","https://www.gsk.com/en-gb/innovation/partnerships/","https://www.gsk.com/en-gb/innovation/therapeutic-areas/infectious-diseases/","https://www.gsk.com/en-gb/innovation/therapeutic-areas/hiv/","https://www.gsk.com/en-gb/innovation/therapeutic-areas/oncology/","https://www.gsk.com/en-gb/innovation/therapeutic-areas/immunology/","https://www.gsk.com/en-gb/innovation/therapeutic-areas/opportunity-driven/","https://www.gsk.com/media/8519/the-code-printable-version.pdf","https://www.gsk.com/en-gb/company/policy-positions","https://www.gsk.com/en-gb/company/codes-standards-and-reports","https://www.gsk.com/en-gb/innovation/pipeline/","https://www.gsk.com/en-gb/innovation/rd-locations/","https://www.gsk.com/en-gb/innovation/research-and-development-approach/","https://www.gsk-studyregister.com","https://gskpro.com/en-ca/","https://www.gsk.com/en-gb/responsibility/global-health-and-health-security/","https://www.gsk.com/en-gb/responsibility/pricing-and-access/","https://www.gsk.com/en-gb/responsibility/global-health-and-health-security/","https://www.gsk.com/en-gb/responsibility/diversity-equity-and-inclusion/","https://www.gsk.com/en-gb/responsibility/environmental-sustainability/","https://www.gsk.com/en-gb/responsibility/product-governance/","https://www.gsk.com/en-gb/responsibility/ethical-standards/","https://annualreport.gsk.com/","https://www.gsk.com/en-gb/media/media-contacts/","https://www.gsk.com/en-gb/media/media-library/","https://www.gsk.com/en-gb/media/social-media/","https://www.gsk.com/en-gb/media/our-response-to-the-situation-in-ukraine/","https://www.gsk.com/en-gb/careers/featured-careers/","https://www.gsk.com/en-gb/careers/how-we-hire/","https://www.gsk.com/en-gb/careers/our-global-and-regional-hubs/","https://www.gsk.com/en-gb/careers/how-we-hire/frequently-asked-questions/","https://www.gsk.com/en-gb/careers/","https://www.gsk.com/en-gb/careers/early-talent/kickstart-your-career/","https://www.gsk.com/en-gb/careers/early-talent/apprentice-programmes/","https://www.gsk.com/en-gb/careers/early-talent/work-experience-placements-and-internships/","https://www.gsk.com/en-gb/company/governance/compliance/","https://gskpro.com","https://www.gsk-studyregister.com/","https://www.gsk.com/en-gb/company/gsk-at-a-glance/","https://www.gsk.com/en-gb/innovation/technologies/","https://www.gsk.com/en-gb/innovation/trials/diversity-in-clinical-trials/","https://www.gsk.com/en-gb/responsibility/","https://www.gsk.com/en-gb/careers/early-talent/future-leaders-graduate-programme","https://privacy.gsk.com/en-ca/privacy-notice/","https://us.gsk.com/en-us/about-us/us-community-partnerships/stem-education/philadelphia-stem-equity-collective/","https://www.gsk.com/en-gb/responsibility/charitable-partnerships/","https://supplier.gsk.com/irj/portal/public","https://privacy.gsk.com/en-ca/privacy-notice/general/","https://twitter.com/gskca","https://www.gsk.com/en-gb/media/press-releases/gsk-delivers-strong-2022-performance-with-full-year-sales-of-293-billion/","https://www.gsk.com/en-gb/innovation/therapeutic-areas/respiratoryimmunology/","https://www.gsk.com/en-gb/investors/financial-reports/annual-report-2023/","https://www.gsk.com/en-gb/responsibility/environment/climate/","https://supplier.gsk.com/"]},"settings":{"optionalStylesheetLink":"/media/bbcob5qx/optional_style_ca.css","themeColorHexCode":null,"headerLogoLightTheme":null,"headerLogoDarkTheme":null,"footerLogo":{"src":"https://ca.gsk.com/media/s3hkylbc/gsk-logo_png.png?width=104&format=webp&quality=100&v=1dbf19a937d1f70&hmac=eaced98284497c9b0e7625327ffd5afe73e595a29ca354d4c80fe6cae7dcb6a6","alt":"Gsk Logo Png","darkModeSrc":"https://ca.gsk.com/media/s3hkylbc/gsk-logo_png.png?width=104&format=webp&quality=90&v=1dbf19a937d1f70&hmac=5e6bcb17113c8f58e136b94d0c7359e3fb4a161a555f49fbe36b660e126a418a"},"scripts":[{"pageLocation":"Top","text":" \n"}],"globalWebsiteLink":{"text":"Global","href":"https://www.gsk.com","target":"_blank","openInNewWindowText":"Opens in a new window"},"googleMapsApiKey":"AIzaSyA2QMg4Ww6djPKb7b9BraQn4kgJmDaLblg","textToSpeechApiKey":"","bingVerificationCode":"","googleAnalytics":"","siteTitle":" | GSK Canada"},"pageSettings":{"disableBackToTopButton":false,"backToTopButtonText":"Back to top","robotsNoFollow":false,"robotsNoIndex":false,"canonicalUrl":"https://ca.gsk.com/en-ca/products/report-a-possible-side-effect/"},"tealiumSettings":{"enabled":false,"data":""},"entryPopup":null,"protectedPage":false,"schema":null,"modules":[{"type":"rich-text","text":"

How to report a possible side effect

\n

To help us process your information quickly and effectively, please report as much relevant information as possible. At a minimum you will need to provide the following:

\n\n

Our Privacy Notice outlines how we handle the processing of personal information when dealing with your enquiry, complaint or adverse event report.

\n

Your own healthcare professional is the best source of information regarding your health. To report a possible side effect, please refer to the contact details below: 

\n","useGreyBackground":false,"fullWidth":false}]}