Respiratory physician John Wilson explains the range of Covid-19 impacts, from no symptoms to severe illness featuring pneumonia
- Follow the global coronavirus live blog
- Follow our latest Australia coronavirus blog for live updates
- See all our coronavirus coverage
What became known as Covid-19, or the coronavirus, started in late 2019 and early 2020 in the Chinese city of Wuhan as a cluster of pneumonia cases with an unknown cause.
The cause of the pneumonia was found to be a new virus – severe acute respiratory syndrome coronavirus 2, or Sars-CoV-2. The illness caused by the virus is Covid-19.
Continue reading...from The Guardian https://ift.tt/3927udd
