Learn how to protect yourself from COVID-19. Learn what you need to know about COVID-19 testing. Learn about the types of COVID-19 treatments, symptom management, and recovery. Information for healthcare workers about COVID-19. Guidance, tools, and resources for health departments to address COVID-19.

Stay up to date on the most recent and detailed data for hospitalizations, deaths, emergency department visits, and vaccinations. Explore COVID-19 data focused on variants and …

COVID-19 (coronavirus disease 2019) is a disease caused by the SARS-CoV-2 virus. It can be very contagious and can spread quickly. COVID-19 most often causes respiratory symptoms that can feel much like a cold, the flu, or pneumonia. COVID-19 may attack more than your lungs and respiratory system.

Jan 7, 2025 · The COVID-19 vaccine helps protect you from severe illness, hospitalization, and death. It is especially important to get your 2024–2025 COVID-19 vaccine if you are ages 65 and older, are at high risk for severe COVID-19, or have never received a COVID-19 vaccine.

Jun 27, 2024 · Updated 2024-2025 COVID-19 Vaccine Recommendation. CDC recommends everyone ages 6 months and older receive an updated 2024-2025 COVID-19 vaccine to protect against the potentially serious outcomes of COVID-19 this fall and winter whether or not they have ever previously been vaccinated with a COVID-19 vaccine. Updated COVID-19 vaccines will …

People with COVID-19 can be infectious from 1–2 days before and up to 8–10 days after symptoms begin. The majority of transmission appears to occur during the early periods of infection, particularly in the 1–2 days before symptoms start and within the first few days of symptom onset.

Jul 25, 2024 · Covid variants surge: People who test positive for Covid don’t need to isolate for five days, according to recent guidance from the CDC.

Mar 2, 2024 · People who test positive for Covid-19 no longer need to routinely stay away from others for at least five days, according to new guidelines from the US Centers for Disease Control and Prevention...

Updated on: March 4, 2024 / 4:17 PM EST / CBS News. The Centers for Disease Control and Prevention announced Friday that it would wind down much of its remaining guidance specifically targeted at...

Jun 25, 2024 · People with COVID-19 have a wide range of symptoms ranging from mild symptoms to severe illness. Symptoms may appear 2-14 days after exposure to the virus. Symptoms may start as mild, and some people will progress to more severe symptoms.