UKHSA Urges Face Mask Use Amid H3N2 Flu Surge Tuesday, December 30, 2025 ukhsa flu h3n2 influenza masks vaccination publichealth nhs wearamask festiveseason The UK Health Security Agency (UKHSA) is encouraging the public to wear face masks again to help reduce influenza infections, particularly from the H3N2 strain, which has driven a recent surge in cases this winter. Although … Read More