A combination of viruses including COVID-19, influenza, respiratory syncytial virus, and norovirus is causing widespread illness in California. The Centers for Disease Control and Prevention reported nearly 28% of norovirus tests came back positive, the highest rate since 2019.
Flu activity remains high, with viral traces detected in wastewater and emergency rooms seeing increased visits. COVID-19 cases are rising in some areas, while RSV infections have peaked in certain regions. However, the surge of norovirus outbreaks is the most alarming trend, attributed to a new strain GII.17, which has caused more severe illness due to a lack of immunity.
Vaccination rates remain low, with only 43% of US adults having received their flu shot and just 23% receiving the updated COVID-19 vaccine. Health experts warn that hospitalizations are expected to exceed pre-pandemic levels.
To protect against these illnesses, health experts recommend washing hands frequently, disinfecting surfaces regularly, avoiding touching your face, wearing masks in crowded settings, getting vaccinated, resting, hydrating, and managing symptoms with pain relievers or humidifiers. By following these steps, individuals can reduce their chances of getting sick and help manage illness if it strikes.
Source: https://www.sfchronicle.com/health/article/california-faces-quad-demic-as-viral-20041052.php