1. China curtails hunt for virus origins
https://t.co/NhcYdtsd2Y
2. China: nearly 500,000 may have been infected in Wuhan
https://t.co/KRUQ5hFrii
3. WHO becomes US-China battleground | DW Documentary
https://t.co/8ah8M8bpiB
Here is how B.1.1.529 (#Omicron #B11529) compares to Alpha, Beta, Gamma, Delta variants.
— nference (@_nference) November 27, 2021
Omicron has highest novel Spike mutations including striking cluster on the "crown" suggesting significant selection pressure & antigenic distinction from prior strains
(Credits: nference) pic.twitter.com/4oZQbjhbG8
Prof @Tuliodna is giving an insightful overview of the #NewVariant #B11529 pic.twitter.com/VnFBrj2pOT
— NICD (@nicd_sa) November 25, 2021
1. From Day 1, SARS-COV-2 was very well adapted to humans .....and transgenic hACE2 Mice https://t.co/TNE4tuLkqN
— Billy Bostickson \U0001f3f4\U0001f441&\U0001f441 \U0001f193 (@BillyBostickson) February 18, 2021
2. High Probability of serial passaging in Transgenic Mice expressing hACE2 in genesis of SARS-COV-2 https://t.co/B3eR764c1Z
— Billy Bostickson \U0001f3f4\U0001f441&\U0001f441 \U0001f193 (@BillyBostickson) February 18, 2021
1. Reversion of molecularly engineered, partially attenuated, very virulent infectious bursal disease virus during infection of commercial chickenshttps://t.co/wOg1Ekl3Xp
— Billy Bostickson \U0001f3f4\U0001f441&\U0001f441 \U0001f193 (@BillyBostickson) February 24, 2021
2. Reversion to Virulence of Attenuated Canine Distemper Virus In Vivo and In Vitrohttps://t.co/xhjOEYEWTY
3. pathogenic reversion of simian immunodeficiency virus SIVmac239Deltanef increases viral replicationhttps://t.co/jHmujgDVAC
— Billy Bostickson \U0001f3f4\U0001f441&\U0001f441 \U0001f193 (@BillyBostickson) February 24, 2021
Our Hans Kristian Andersen working with Jens H. Kuhn, Sina Bavari, Robert F. Garry, Stuart T. Nichol,Gustavo Palacios, Sheli R. Radoshitzky from USAMRIID and Fort Detrick to tell more fairy tales? Full emails listed for queries...https://t.co/kLRoQTxiGD pic.twitter.com/uHNuGraPP2
— Billy Bostickson \U0001f3f4\U0001f441&\U0001f441 \U0001f193 (@BillyBostickson) August 26, 2020