HOW LONG IS SOMEONE CONTAGIOUS?

Based on our current understanding of this disease, symptoms may appear 2 to 14 days after exposure, and people are believed to be contagious up to two days before they become ill. Someone who is infected is most likely to spread the illness when they are actively coughing or sneezing. 

It is possible for people to spread the illness when they have mild symptoms or no symptoms. It is also possible that an undetected case who self-isolates because they were exposed or are not feeling well could be contagious after their symptoms go away.

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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. WHAT IS THE STATUS WITH SCHOOL CLOSURES?
9. ARE PUBLIC GATHERINGS BEING CANCELED?
10. DO PEOPLE NEED TO WEAR FACE COVERINGS/MASKS?
11. HOW DO I SAFELY DISPOSE OF USED FACE MASKS?
12. WHAT ARE THE RULES FOR BUSINESSES AND ORGANIZATIONS?
13. WHAT IS SOCIAL/PHYSICAL DISTANCING?
14. DOES THE HEALTH OFFICER REALLY HAVE THE AUTHORITY TO RESTRICT ACTIVITIES?
15. WHO SHOULD BE TESTED?
16. WHAT IF I CAN’T GET AN APPOINTMENT WITH MY PROVIDER?
17. HOW LONG IS SOMEONE CONTAGIOUS?
18. IS THERE A VACCINE FOR 2019 CORONAVIRUS?
19. HOW IS THIS VIRUS TREATED?
20. WHAT SHOULD I DO IF I GET SICK?
21. WHAT EARLY TREATMENTS ARE AVAILABLE?
22. WHAT CAN I DO TO PREVENT THE SPREAD?
23. WHAT ABOUT PEOPLE WHO ARE IMMUNOCOMPROMISED OR AT HIGHER RISK?
24. SHOULD I KEEP MY KIDS HOME?
25. WHY ISN’T THERE A LIST OF EXPOSURE LOCATIONS?
26. IS IT SAFE TO DONATE BLOOD?
27. IS IT SAFE TO TRAVEL INTERNATIONALLY?
28. ADDITIONAL INFORMATION