3:42am PDT - September 22nd, 2022
RT @JohnRossMD: In the past 2 years, one influenza strain (B/Yamagata) appears to have become extinct, and the rest are less genetically di…
0 retweets 2032 likes - william barlow (@williambarlow)RT @JohnRossMD: In the past 2 years, one influenza strain (B/Yamagata) appears to have become extinct, and the rest are less genetically di…
0 retweets 2032 likes - william barlow (@williambarlow)