Health experts share tips to prevent COVID, flu, norovirus, and RSV this winter

This winter, respiratory and stomach viruses like COVID-19, flu, norovirus, and RSV are expected to circulate widely. Increased indoor activity and dry air may contribute to this seasonal surge. To reduce the risk of infection, frequent handwashing with soap is essential. Cleaning surfaces and avoiding face touching can also help prevent the spread of these viruses. Vaccines for COVID-19 and flu are available, while there is no vaccine for norovirus or the common cold. If sick, testing can determine the illness, and staying home is advised to prevent spreading it to others.