結果 : how long is antigen test positive after covid infection

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1:37

How long is someone with COVID contagious?

CBS Boston
122,064 回視聴 - 2 年前
1:43

Here's how long to quarantine after testing positive for COVID

9NEWS
64,367 回視聴 - 2 年前
1:24

How long can you test positive after a COVID-19 test?

11Alive
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1:37

COVID-19: When are you no longer contagious after testing positive or experiencing symptoms?

WVTM 13 News
76,709 回視聴 - 2 年前
0:35

What if I test positive for COVID-19?

North Carolina Department of Health and Human Services
3,272 回視聴 - 2 年前
0:54

After testing positive for COVID-19, when can I stop self-isolating?

Mount Sinai Health System
50,522 回視聴 - 2 年前
3:51

Five Days of Isolation For COVID is Not Good Science

F. Perry Wilson, MD
2,839 回視聴 - 2 年前
1:56

You can test positive for COVID-19 on PCR tests for up to 12 weeks

VERIFY
5,979 回視聴 - 2 年前

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1:14

WATCH: How long should I wait to go out after testing positive for coronavirus?

PBS NewsHour
104,350 回視聴 - 4 年前
3:25

Rapid antigen tests: What does it mean if result is positive after 5 days? | FOX 7 Austin

FOX 7 Austin
102,001 回視聴 - 2 年前
1:35

If I test positive how long will I have The Coronavirus Covid 19

Harris County Public Health
81,560 回視聴 - 4 年前

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0:59

How long after I get COVID-19 will I test negative?

Gavi, the Vaccine Alliance
310,096 回視聴 - 3 年前
3:28

After months, woman continues to test positive for COVID-19

NBC4 Columbus
6,358 回視聴 - 4 年前
2:42

What if I am still positive for COVID after 10 days?

CBS 8 San Diego
69,279 回視聴 - 2 年前
1:18

Can I have COVID and still test negative?

Public Health - Seattle & King County
2,861 回視聴 - 2 年前
1:10

COVID-19: What to do if you test positive twice in a 10-day period?

WVTM 13 News
8,743 回視聴 - 2 年前
3:07

How many days should you wait to get tested after COVID-19 exposure?

Good Morning America
91,217 回視聴 - 4 年前
0:35

Test positive after quarantining? Here’s what the CDC says to do

WGN News
4,027 回視聴 - 2 年前
3:32

What should you do if you test positive for COVID | ACP

American College of Physicians
45,003 回視聴 - 1 年前
2:57

How long after exposure to COVID can a test detect the virus? When should I get my booster shot?

Click On Detroit | Local 4 | WDIV
15,671 回視聴 - 3 年前