this post was submitted on 20 Oct 2023
12 points (71.4% liked)

science

20221 readers
880 users here now

A community to post scientific articles, news, and civil discussion.

rule #1: be kind

founded 2 years ago
MODERATORS
m3t00@lemmy.world
Joleee@lemmy.world
laverabe@lemmy.world
DeadPand@midwest.social
laverabe@lemmy.zip
12
Unnatural evolutionary processes of SARS-CoV-2 variants and possibility of deliberate natural selection (zenodo.org)
submitted 2 years ago by fluid_neutral@lemmy.today to c/science@lemmy.world
4 comments fedilink hide all child comments
 

As a result, we concluded that the formation of a part of Omicron isolates BA.1, BA.1.1, and BA.2 was not the product of genome evolution, as is commonly observed in nature, such as the accumulation of mutations and homologous recombinations. Furthermore, the study of 35 recombinant isolates of Omicron variants BA.1 and BA.2 confirmed that Omicron variants were already present in 2020. The analysis showed that Omicron variants were formed by an entirely new mechanism that cannot be explained by previous biology, and knowing how the SARS-CoV-2 variants were formed prompts a reconsideration of the SARS-CoV-2 pandemic

you are viewing a single comment's thread
view the rest of the comments
[–] random_character_a@lemmy.world 3 points 2 years ago (1 children)

Well, less dangerous,more aggressively spreading omicron did replace previous more dangerous variants. Deliberate?

[–] GuyDudeman@lemmy.world 1 points 2 years ago

Possibly. Good on China for doing that, if that’s what they did.