A recent surge in norovirus, respiratory syncytial virus (RSV), and Covid-19 cases across the United States is causing concern among health experts. Data from the Centers for Disease Control and Prevention (CDC) shows a significant increase in reported outbreaks of these illnesses, particularly during the winter months.
Norovirus, a highly contagious virus, typically causes projectile vomiting and diarrhea after ingesting contaminated food or drink. The most recent surge saw a 31% increase in reported outbreaks nationally, with nearly three-year-high levels of cases reported from November to December.
RSV, a common virus that manifests similar symptoms to the flu, has become moderately active, especially deadly for babies and older individuals. Wastewater testing indicates elevated numbers in several states, including Kentucky, Georgia, Louisiana, Connecticut, and Massachusetts, resulting in over 29,000 hospitalizations and more than 1,300 deaths since October 1.
Covid-19 cases have also seen a resurgence, with lower levels of emergency visits compared to other respiratory viruses. However, a new contagious variant, called XEC, has been identified as the dominant strain spreading across the US, potentially making it easier for people to get sick.
Experts warn that these illnesses are most likely to affect older adults, those with underlying illnesses or weak immune systems, and young children. To avoid getting sick, individuals should wash their hands regularly and practice good hygiene in crowded environments, such as on cruise ships or in classrooms.
The CDC recommends vaccination in advance to reduce the severity of illnesses and respiratory viruses. It is essential for individuals who spend more time in crowded areas to take precautions to prevent infection.
Key prevention measures include:
– Washing hands frequently
– Avoiding contact with sick individuals
– Practicing good hygiene in crowded environments
By taking these precautions, individuals can reduce their risk of getting infected with norovirus, RSV, and Covid-19.
Source: https://www.forbes.com/sites/stephenpastis/2024/12/31/norovirus-covid-and-rsv-are-surging-this-winter-heres-what-to-know