Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Graphical representation of HAV seropositivity prevalence stratified for the male and female genders and total (male + female + total) in (a) 2015–2019, (b) 2020–2023, and (c) 2015–2023. The relative p-value and p-value trends in the (a) pre-pandemic and (b) pandemic periods are also reported. Z-scores in (c) represent the trend direction.
