viruses

#In hard-hit Peru, worry mounts over both COVID-19 and dengue

#NY statewide COVID-19 infections, hospitalizations climbing

#What we know about COVID-19 reinfection from other diseases

#Plastic face shields ineffective at stopping COVID-19: study

#As rich nations struggle, Africa’s virus response is praised

#76-year-old Westchester County woman dies from West Nile virus