
HOUSTON, March 4, 2026 /PRNewswire/ -- The World Health Organization (WHO) has announced its recommendations for the 2026–2027 Northern Hemisphere influenza vaccine composition, highlighting the continued spread of A(H3N2) subclade K and emerging B/Victoria l…
HOUSTON, March 4, 2026 /PRNewswire/ -- The World Health Organization (WHO) has announced its recommendations for the 20262027 Northern Hemisphere influenza vaccine composition, highlighting the conti… [+2682 chars]






