Adult immunizations
What the major U.S. guidelines recommend, with a link to verify each at the source. A quick-reference summary for clinicians, not medical advice.
CDC / ACIP · 2025
Influenza annually (all ≥6mo). Tdap once then Td/Tdap q10y. Zoster (RZV) 2 doses ≥50 (and ≥19 if immunocompromised). Pneumococcal at ≥65 (PCV20, or PCV15→PPSV23). RSV ≥75, and 60–74 with risk. COVID-19 per current ACIP. HPV through 26.
Verify at CDC / ACIP →