結果 : how long after being sick with a cold are you contagious
3:02

Ask Dr. Nandi: If you're sick, how long are you contagious for?

WXYZ-TV Detroit | Channel 7
3,302 回視聴 - 11 か月前
2:59

How Long Are You Contagious With The Flu?

NPR's Skunk Bear
190,618 回視聴 - 6 年前
1:08

How long is my flu contagious?

Vanderbilt Health
33,696 回視聴 - 6 年前
1:02

How long are individuals contagious with a cold or flu?

Premier Health
24,261 回視聴 - 6 年前
1:59

How long are you contagious for?

WXYZ-TV Detroit | Channel 7
7,430 回視聴 - 7 年前
2:16

How long am I contagious with a cold?

Good Morning America
14,995 回視聴 - 2 年前
3:25

WATCH: How long do cold and flu viruses stay contagious on surfaces?

PBS NewsHour
40,800 回視聴 - 5 年前
0:48

How long are you contagious for when you have the flu or a cold?

DoctorOnDemand
5,349 回視聴 - 5 年前

-
3:47

Can the cold weather really make you sick? We ask a UNLV doctor

News 3 Las Vegas
183 回視聴 - 2 日前
1:10

Infectious Diseases A-Z: When to stay home from work

Mayo Clinic
1,469 回視聴 - 7 年前
1:49

Flu, Cold, COVID-19: Am I still contagious?

News4JAX The Local Station
1,309 回視聴 - 6 か月前

-
1:37

How long is someone with COVID contagious?

CBS Boston
117,388 回視聴 - 2 年前
2:34

How Long Are Cold, Flu Symptoms Contagious?

WCCO - CBS Minnesota
10,394 回視聴 - 6 年前
1:08

How long are you contagious when you have the flu ? | Better Health Channel

BEST HEALTH Answers
673 回視聴 - 7 年前
3:05

How Contagious Is A Single Sneeze?

Insider Science
658,811 回視聴 - 5 年前
0:48

Cold or Flu Contagious - Penn State Health Family Medicine 3

Penn State Health
623 回視聴 - 4 年前
1:37

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

WVTM 13 News
75,875 回視聴 - 2 年前
0:52

How long after being infected with COVID-19 does someone become contagious?

Penn State Health
30,423 回視聴 - 3 年前
0:47

How long are you contagious with a fever ? |Healthy Living FAQs

BEST HEALTH Answers
995 回視聴 - 7 年前
2:03

When someone who still has symptoms says, "I'm not contagious," is it ever true?

ABC 10 News
4,517 回視聴 - 11 年前