About this document
Understanding Covid-19: Symptoms & Origins by Shompa Shikder is a document available to read on EtoBox.
Coronaviruses are a large family of viruses that can cause illness ranging from the common cold to more severe diseases. Covid-19 is a new strain that was discovered in 2019 and has not been previously identified in humans. Common signs of infection include fever, cough and shortness of breath. While most cases result in mild symptoms, some can lead to pneumonia, kidney failure or death. The virus originated in a Wuhan seafood market in late 2019 and has since spread globally, with over 10 million confirmed
- Author
- Shompa Shikder
- Language
- EN