How do vaccines work in our bodies, and how do they protect us? Watch This 2021-02-28T12:19:15+02:00Feb 22nd, 2021|Tool Kits, Explainer Animations| How do vaccines work in our bodies, and how do they protect us? Watch This Setswana TranslationXitsonga TranslationZulu TranslationSepedi TranslationXhosa Translation facebooktwitterlinkedinwhatsappEmail Related Posts Your guide to the Electronic Vaccination Data System (EVDS) Ensuring the Vaccine is Safe for Everyone. Want to know how the safety of a vaccine is determined? How government procured the vaccines? Here is more information on this. What is the Covax Facility?