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The transmission of COVID-19 is the passing of coronavirus disease 2019 from person to person. COVID-19 is mainly transmitted when people breathe in air contaminated by droplets/aerosols and small airborne particles containing the virus. Infected people exhale those particles as they breathe, talk, cough, sneeze, or sing.
“The symptoms are similar to other COVID-19 strains,” says Dr. Lundstrom. The CDC updated its list of possible symptoms on June 25th, and those include: Fever or chills
Different diseases spread in different ways; some spread by only some of these routes. For instance, fomite transmission of COVID-19 is thought to be rare while aerosol, droplet and contact transmission appear to be the primary transmission modes, as of April 2021. [3] Coughs and sneezes can spread airborne droplets up to ~8 meters (26 ft).
COVID-19 symptoms range from asymptomatic to deadly, but most commonly include fever, sore throat, nocturnal cough, and fatigue. Transmission of the virus is often through airborne particles. Mutations have produced many strains (variants) with varying degrees of infectivity and virulence. [9]
The most common symptoms of COVID-19 are looking much milder than they did at the beginning of the pandemic, new data shows. So, a COVID-19 infection could look and feel a lot like a mild cold ...
"CDC is not aware of new or unusual symptoms associated with XEC or any other co-circulating lineage of SARS-CoV-2, the virus that causes COVID-19," Norman told USA Today. What are COVID-19 ...
Longer-term effects of COVID-19 have become a prevalent aspect of the disease itself. These symptoms can be referred to by many names including post-COVID-19 syndrome, long COVID, and long haulers syndrome. An overall definition of post-COVID conditions (PCC) can be described as a range of symptoms that can last for weeks or months. [83]
Here are the precautions Dr. Leana Wen recommends you take. Coronavirus cases are rising again as Americans plan to celebrate Labor Day and children head back to school. Here are the precautions ...