Tweet from JPWeiland at March 05, 2022 at 05:59PM

BA.2 projections in the US:

Coming off of the massive omicron wave (Rt=0.64) will provide a lot of immunity to restrict BA.2 spread rate.

A good chance we may see a BA.2 wave in April-May. A lot of factors to consider: https://t.co/QQYC2ydSHe

— JWeiland (@JPWeiland)
Mar 6, 2022

from http://twitter.com/JPWeiland