CNBCBrazil researchers now say China's Sinovac vaccine is 50% effective — lower than announced earlierJan 12, 2021Nee Lee & Yen Nee LeeBy Nee Lee & Yen Nee Leemore_vert
CNNBiden receives second dose of coronavirus vaccine on cameraJan 11, 2021Kate SullivanBy Kate Sullivanmore_vert
ChristianityToday.com3 Bioethical Questions About COVID-19 VaccinesJan 13, 2021Rebecca Lynn RandallBy Rebecca Lynn Randallmore_vert
NPRWhy You Should Still Wear A Mask And Avoid Crowds After Getting The COVID-19 VaccineJan 12, 2021Joanne SilbernerBy Joanne Silbernermore_vert
BBC.comSinovac: Brazil results show Chinese vaccine 50.4% effectiveJan 13, 2021Philippa RoxbyBy Philippa Roxbymore_vert
The New York TimesDoctor's Death After Getting the Covid-19 Vaccine Is InvestigatedJan 12, 2021Denise Grady & Patricia MazzeiBy Denise Grady & Patricia Mazzeimore_vert
The ConversationCOVID vaccine: some waste is normal – but here's how it is being kept to a minimumJan 11, 2021Liz Breen & Sarah SchifflingBy Liz Breen & Sarah Schifflingmore_vert
Miami HeraldDoes body size affect how well a COVID vaccine works? Experts weigh inJan 12, 2021Katie CameroBy Katie Cameromore_vert
Livescience.comQuick guide: Most widely used COVID-19 vaccines and how they workMar 22, 2022Nicoletta LaneseBy Nicoletta Lanesemore_vert