A Timeline of Coronavirus (COVID-19)
- Connexions
- 2020-06-17
- 2012
The new coronavirus disease, called COVID-19, has appeared and spread extremely quickly, making its way to over 200 countries since its December 2019 discovery in China. This particular type of respiratory disease is caused by a virus called SARS-CoV-2.
More dangerous types of coronavirus include Middle East respiratory syndrome (MERS-CoV) and severe acute respiratory syndrome coronavirus (SARS-CoV). Like these more serious strains, COVID-19 can cause anything from mild respiratory problems to pneumonia or death.
The World Health Organization has declared COVID-19 a public health emergency.
Symptoms
Symptoms of COVID-19, which range from mild to severe, may appear 1 to 14 days after initial exposure. They include:
- Fever
- Cough
- Shortness of breath
- Chills
- Repeated shaking with chills
- Muscle pain
- Headache
- Sore throat
- Loss of sense of smell or taste
If you think you may be sick but haven't talked to a healthcare provider yet, you can use our printable Doctor Discussion Guide below to help prepare you for your appointment.
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