@nytimes.com 3 years ago In Reversal, F.D.A. Delays Push for Shots for Children Under 5
@snopes.com 3 years ago Pfizer Says COVID-19 Vaccine More Than 90% Effective in Kids
@forbes.com 4 years ago How Well Does The Pfizer Vaccine Protect Against The Delta Variant? Here’s What We Know.
@rt.com 4 years ago 3rd time’s the charm? Pfizer/BioNTech to study if THREE doses of Covid-19 vaccine can boost immunity against variants
@nymag.com 3 years ago Pfizer Delays FDA Request for COVID Vaccine for Kids Under 5
@abcnews.go.com 3 years ago Pfizer says COVID-19 vaccine more than 90% effective in kids
@forbes.com 4 years ago Covid-19 Vaccine Effective On Several Variants Including Dangerous ‘Delta’ From India
@abcnews.go.com 4 years ago Trump administration passed up chance to lock in more Pfizer vaccine doses
@rt.com 3 years ago Study reveals how effective Pfizer vaccine is against Omicron
@abcnews.go.com 3 years ago Smaller COVID vaccine doses may protect kids as well as full doses in adults: Pfizer
@rt.com 4 years ago State-funded UK study says Pfizer, AstraZeneca vaccines are ‘highly effective’ against Indian Covid-19 variant
@abcnews.go.com 4 years ago Trump administration passed up chance to lock in more Pfizer vaccine doses
@abc.net.au 3 years ago Pfizer says lab tests show COVID booster may offer protection against Omicron
@rt.com 4 years ago Pfizer sends early data on vaccine boosters to FDA, seeking approval to give healthy adults 3rd doses
@theguardian.com 4 years ago Pfizer vaccine has 91% efficacy for up to six months, trial shows
@forbes.com 5 years ago Britain Secures 90 Million Doses Of Potential Coronavirus Vaccines From Pfizer, BioNTech & Valneva