WHERE DID THIS VIRUS COME FROM AND HOW IS IT SPREAD?

Like MERS and SARS, COVID-19 closely resembles coronaviruses found in bats but not humans. Scientists believe that the virus had a change in its genes that permitted it to spread to humans, possibly via an intermediate carrier in an animal market in Wuhan, China.

The virus can be transmitted from person to person via droplets that come from the nose or mouth, especially when we cough or sneeze. Human coronaviruses most commonly spread from an infected person to others through: the air by coughing and sneezing, close personal contact like shaking hands, or touching a surface with the virus on it and then touching your mouth, nose or eyes before washing your hands. 

Show All Answers

1. WHAT TO KNOW ABOUT COVID-19 VACCINATION
2. WHAT IS A CORONAVIRUS?
3. WHAT ARE SYMPTOMS OF CORONAVIRUS?
4. WHERE DID THIS VIRUS COME FROM AND HOW IS IT SPREAD?
5. WHAT IF I HAVE BEEN IN CLOSE CONTACT WITH SOMEONE WHO HAS COVID?
6. HOW MANY COVID-19 CASES ARE THERE IN SNOHOMISH COUNTY?
7. ISN’T THIS VIRUS BASICALLY JUST THE FLU?
8. ARE PUBLIC GATHERINGS BEING CANCELED?
9. DO PEOPLE NEED TO WEAR FACE COVERINGS/MASKS?
10. HOW DO I SAFELY DISPOSE OF USED FACE MASKS?
11. WHAT ARE THE RULES FOR BUSINESSES AND ORGANIZATIONS?
12. WHAT IS SOCIAL/PHYSICAL DISTANCING?
13. DOES THE HEALTH OFFICER REALLY HAVE THE AUTHORITY TO RESTRICT ACTIVITIES?
14. WHO SHOULD BE TESTED?
15. WHAT IF I CAN’T GET AN APPOINTMENT WITH MY PROVIDER?
16. HOW LONG IS SOMEONE CONTAGIOUS?
17. IS THERE A VACCINE FOR 2019 CORONAVIRUS?
18. HOW IS THIS VIRUS TREATED?
19. WHAT SHOULD I DO IF I GET SICK?
20. WHAT EARLY TREATMENTS ARE AVAILABLE?
21. WHAT CAN I DO TO PREVENT THE SPREAD?
22. WHAT ABOUT PEOPLE WHO ARE IMMUNOCOMPROMISED OR AT HIGHER RISK?
23. SHOULD I KEEP MY KIDS HOME?
24. WHY ISN’T THERE A LIST OF EXPOSURE LOCATIONS?
25. IS IT SAFE TO DONATE BLOOD?
26. IS IT SAFE TO TRAVEL INTERNATIONALLY?
27. ADDITIONAL INFORMATION