Study: Pfizer COVID-19 vaccine doses more effective with a 12-week gap | World English News | WION WION 1:28 3 years ago 56 403 Далее Скачать
New study finds rare side effects from COVID-19 vaccine 💉 #Health #Vaccines #COVID19 Global News 0:34 10 months ago 384 147 Далее Скачать
Coronavirus Vaccine: Real world study confirms Pfizer COVID-19 vaccine 94% effective | English News WION 1:45 3 years ago 7 965 Далее Скачать
US study: Pfizer, Moderna 90% effective after 2 doses in real world | COVID-19 Vaccine | World News WION 1:40 3 years ago 8 249 Далее Скачать
FDA Review Finds Pfizer’s Covid Vaccine Is Effective | NBC Nightly News NBC News 1:49 4 years ago 97 274 Далее Скачать
Pfizer, Moderna vaccines 90% effective after 2 doses, CDC real-world study finds WSB-TV 4:38 3 years ago 1 918 Далее Скачать
New study: Delaying 2nd Pfizer COVID vaccine dose can result in stronger antibody response KTVU FOX 2 San Francisco 4:50 3 years ago 21 610 Далее Скачать
Coronavirus: Pfizer’s 1st vaccine dose effective enough to delay 2nd, researchers say Global News 2:27 3 years ago 25 009 Далее Скачать
Top Pfizer scientist discusses COVID-19 vaccine's efficacy and new variants CBS News 8:24 3 years ago 41 911 Далее Скачать
Study: Pfizer vaccine effective for people with chronic diseases | ANC ANC 24/7 3:34 3 years ago 2 851 Далее Скачать
Study: Pfizer vaccine reduces COVID-19 transmission after one dose CBS News 5:49 3 years ago 215 338 Далее Скачать
Pfizer's Vaccine 94% Effective at Preventing Covid, Study Finds Bloomberg Quicktake 1:37 3 years ago 1 020 Далее Скачать
Pfizer reports vaccine 100% effective in ages 12 to 15 | WNT ABC News 3:58 3 years ago 13 057 Далее Скачать
Two doses of Pfizer and AstraZeneca vaccine effective against Indian variant, study finds Channel 4 News 5:06 3 years ago 37 997 Далее Скачать
UK study finds mRNA COVID-19 vaccines provide biggest booster impact Reuters 0:59 3 years ago 166 325 Далее Скачать
Study shows 2 COVID-19 vaccine doses may be effective against variant from India Global News 2:14 3 years ago 15 286 Далее Скачать
Pfizer Vaccine for Children 12 and Up: Effective and Safe Doctorpedia 0:55 3 years ago 749 Далее Скачать
New Study Shows 3 Doses Of COVID Vaccine Most Effective CBS Miami 0:31 2 years ago 15 887 Далее Скачать
Coronavirus COVID 19 Pfizer Vaccine Information AbrahamThePharmacist 21:53 3 years ago 215 467 Далее Скачать