Emerging SARS-CoV-2 variant BA.3.2 shows no signs of greater danger
The Global Virus Network (GVN), representing eminent human and animal virologists from more than 90 Centers of Excellence…
Long COVID taste loss tied to reduced expression of key taste genes
Even after the virus disappears, some people continue to experience altered taste. New research suggests that subtle molecular…
Nasal COVID vaccine boost increases IgA responses linked to variant neutralisation
A novel nasal booster approach may help close the gap between systemic vaccination and infection-blocking mucosal immunity, offering…