Feb 3, 2026 · Coronavirus disease (COVID-19) is an infectious disease caused by the SARS-CoV-2 virus. Most people infected with the virus will experience mild to moderate respiratory illness and …

Coronaviruses are a group of related RNA viruses that cause diseases in mammals and birds. In humans and birds, they cause respiratory tract infections that can range from mild to lethal.

Covid vaccines saved hundreds of thousands of lives, but a small minority harmed need better support, says report. Immunisation saved hundreds of thousands of UK lives, but vaccine hesitancy...

Apr 7, 2026 · Book, change or cancel a COVID-19 vaccination appointment Use this service to: check if you need an appointment book an appointment check your existing appointment details change your …

People with the COVID-19 infection may have different symptoms, and their symptoms may change over time.

Find out about the symptoms of COVID-19, what to do if you or your child has them and when to get medical help.

Nov 27, 2025 · COVID-19 is caused by the SARS-CoV-2 virus, which spreads through the air in infectious respiratory particles from an infected person. Transmission is more likely in close contact …

Read the NHS advice about COVID-19, including its symptoms, looking after yourself at home, how to avoid catching and spreading it, treatments, vaccinations and long-term effects.

Cases of novel coronavirus (nCoV) were first detected in China in December 2019, with the virus spreading rapidly to other countries across the world. This led WHO to declare a Public Health …

The global COVID-19 pandemic (also known as the coronavirus pandemic), caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), began with an outbreak in Wuhan, China, in …