COVID-19 infection, caused by the novel coronavirus SARS-CoV-2, is a contagious respiratory illness characterized by symptoms ranging from mild cold-like symptoms to severe respiratory distress. It emerged in late 2019, leading to a global pandemic. Common symptoms include fever, cough, and difficulty breathing. Preventive measures like vaccination, mask-wearing, and physical distancing are crucial in controlling its spread.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.