Malaria kills over 600,000 people a year, and as the climate warms, the potential range of the disease is growing. While some drugs can effectively prevent and treat malaria, resistance to those drugs is also on the rise.
Omicron infection may increase risk of reinfection, study finds
Researchers at McMaster University have found that rather than conferring immunity against future infections, infection during the first Omicron wave of COVID left the seniors
August 22, 2023