Overview
Respiratory viruses cause illnesses in the respiratory system. These illnesses share similar symptoms, risk factors, and prevention strategies. Every year, respiratory viruses such as influenza (flu), COVID-19, and respiratory syncytial virus (RSV) cause hundreds of thousands of hospitalizations and thousands of deaths during the fall and winter virus season.
Respiratory Illnesses
- Adenovirus
- Coccidioidomycosis (Valley Fever)
- COVID-19
- Influenza (Flu)
- Histoplasmosis
- Human Metapneumovirus (hMPV)
- Legionellosis
- Middle East Respiratory Syndrome (MERS)
- Multisystem Inflammatory Syndrome
- Mycoplasma Pneumoniae
- Parainfluenza
- Respiratory Syncytial Virus (RSV)
- Severe Acute Respiratory Syndrome (SARS)

