Three-Fifths of World’s People May Have Been Exposed to COVID
FRIDAY, Nov. 11, 2022 (HealthDay News) — COVID-19 swept across the world far more effectively than previously thought, with a stunning number of cases left unreported as recently as the summer of 2021, a new World Health Organization (WHO) study says. About 3 out of every 5 human beings carriedContinue Reading










