Author

H. Volkman

View on Semantic Scholar

1 paper indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Open access Jul 2026

Interim BNT162b2 LP.8.1-adapted COVID-19 Vaccine Effectiveness among Non-Immunocompromised Older Adults in California and Louisiana, August-December 2025

Evidence on vaccine effectiveness (VE) of 2025-26 COVID-19 vaccines is limited. We estimated VE of BNT162b2 LP.8.1-adapted vaccine among non-immunocompromised adults [≥]65 years through December 2025 using linked claims and immunization registry data from two U.S. states. VE against COVID-19-related ED/UC encounters was 48% (95% CI:19, 66).

L. Zambrano, T. Yu, J. Mateus et al. · medRxiv · 0 citations