Последние добавленные видео:
covid-19-vaccine
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4 года назад
12885293 4 года назад 5:34What The COVID Vaccine Does To Your Body
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6 месяцев назад
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4 года назад
1241214 4 года назад 5:08How the COVID-19 vaccines were created so quickly - Kaitlyn Sadtler and Elizabeth Wayne
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4 года назад
300653 4 года назад 6:18What’s in a Covid-19 vaccine?
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5 лет назад
2398391 5 лет назад 10:40The Coronavirus Vaccine Explained | COVID-19
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4 года назад
880735 4 года назад 13:31How the Pfizer-BioNTech COVID-19 vaccine was developed
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4 года назад
11131338 4 года назад 7:02Why you can't compare Covid-19 vaccines
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6 месяцев назад
7655 6 месяцев назад 3:30Study reveals new heart health concerns from COVID vaccine
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1 месяц назад
136058 1 месяц назад 12:14‘Are you comparing Covid-19 vaccine to Holocaust?': Explosive clash over mRNA vaccines rocks Senate
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4 года назад
419283 4 года назад 2:28How do mRNA COVID-19 vaccines work?
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4 года назад
1946981 4 года назад 13:56The Truth About COVID-19 Vaccines ft. Dr. Seema Yasmin
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2 месяца назад
11133 2 месяца назад 3:05The most widespread misinformation about COVID-19 vaccines this year
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2 месяца назад
113336 2 месяца назад 3:00New Covid-19 vaccine guidance explained
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1 год назад
831360 1 год назад 6:14World's largest study in COVID vaccine side-effects | ABC News
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4 года назад
562319 4 года назад 1:57How COVID-19 mRNA Vaccines Work
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4 года назад
1940392 4 года назад 4:10There are four types of COVID-19 vaccines: here’s how they work