Ómicron: the new high-risk variant, by Elmer Huerta
The news It was given by South African Health Minister Joe Phaahla on November 25. After documenting a significant increase…
The news It was given by South African Health Minister Joe Phaahla on November 25. After documenting a significant increase…
The Delta variant The most contagious coronavirus that has emerged so far, is already the predominant one in the country,…