Tweet from DrEricDing at February 18, 2022 at 10:52AM
⚠️Worrisome—New lab experiments from Japan show that #BA2 may have features that make it as capable of causing serious illness as older variants–including Delta! And yet as evasive as old #Omicron cousin BA1. #BA2 🌍 surging—needs upgrade to VOC asap @WHO!
https://t.co/j6P3gwxMTk— Eric Feigl-Ding (@DrEricDing)
Feb 18, 2022
from http://twitter.com/DrEricDing