H3N2 INFLUENZA VIRUS: SYMPTOMS AND TREATMENT

H3N2 INFLUENZA VIRUS: SYMPTOMS AND TREATMENT

H3N2 influenza virus is a subtype of the influenza A virus that causes seasonal flu epidemics. It is named after the two main proteins on its surface, hemagglutinin (H) and neuraminidase (N), which play important roles in viral replication and infection. H3N2 was...