Is it another COVID-19 variant, or something even more concerning? The Human Metapneumovirus (HMPV), which has been ...

Medically reviewed by Sanja Jelic, MD Asthma is a serious medical condition that causes inflammation and constriction of the ...

Fires have been ravaging Los Angeles County since Jan. 7, and the smoke can have negative health effects on those in ...

RSV is a common virus that causes coughs and colds and may cause infection in the lower part of the respiratory system.