Respiratory Virus RSV Prompts Extended Public Health Measures in the U.S.

Recognizing these high-risk groups helps families and caregivers prioritize preventive measures, such as immunization and careful monitoring of symptoms.

Symptoms and Early Recognition
RSV symptoms can range from mild to severe. Early recognition is key to seeking timely care and preventing complications. Common symptoms include:

Runny or congested nose
Cough and sore throat
Mild fever
Wheezing or difficulty breathing in severe cases
Fatigue and reduced appetite
In infants and very young children, additional signs such as irritability, poor feeding, and unusual lethargy may indicate RSV infection. Older adults and individuals with chronic health conditions may experience exacerbation of underlying conditions, such as worsening asthma or heart failure.

Prompt attention to symptoms, particularly in high-risk individuals, can reduce the likelihood of hospitalization and serious complications.