The question kept coming up: Why are some countries in the grip of COVID-19 while others appear less affected?
“It’s fundamentally curious,” said Rhoel Dinglasan, Ph.D., M.P.H., a professor of infectious diseases with the University of Florida College of Veterinary Medicine, part of UF Health, the university’s academic health center. “It seems like COVID-19 is not affecting people in Africa as severely as it has in North America. But why?”
Dinglasan suspects the answer is connected to people’s exposure to various infectious diseases in specific geographic regions.
The U.S. Centers for Disease Control and Prevention recently awarded a $10 million grant to a team led...