Rotavirus cases surpass last year's peak as CDC data shows US spike
Fox News • • general
Key Points:
- Rotavirus, a highly contagious virus causing severe gastroenteritis, is surging across the U.S., with infection rates exceeding last year's peak as of early April, particularly affecting infants, young children, and elderly populations.
- Declining vaccination rates, disrupted by the COVID-19 pandemic and ongoing vaccine skepticism, have reduced herd immunity, leaving more children vulnerable to rotavirus infection.
- The virus spreads mainly through the fecal-oral route, often via contaminated objects or close contact in settings like schools, leading to severe dehydration and sometimes seizures in young children.
- There is no antiviral treatment for rotavirus; care focuses on supportive measures such as hospitalization and intravenous fluids to manage dehydration and electrolyte imbalances.
- Prevention relies heavily on timely vaccination with oral rotavirus vaccines starting at 2 months old, alongside hygiene practices like thorough handwashing to reduce transmission.
