Categories
Noticias de Puerto Rico

Michael Novakhov on Twitter from Michael_Novakhov (4 sites): mikenov on Twitter: RT @cnni: A new study provides early evidence that Pfizer’s Covid-19 vaccine might be effective against two new coronavirus strains first i…

Spread the News

Listen to this article

A new study provides early evidence that Pfizer’s Covid-19 vaccine might be effective against two new coronavirus strains first identified in South Africa and the UK, despite a concerning mutation cnn.it/2LwBMPl


Retweeted by

Michael Novakhov (mikenov)
on Friday, January 8th, 2021 10:50pm

158 likes, 44 retweets

mikenov on Twitter

Michael Novakhov on Twitter from Michael_Novakhov (4 sites)


Spread the News