Top
20
Doctor insights on: Flu Jab

Share
1

1
Can i get flu from flu shot?

Can i get flu from flu shot?

No: A resounding no. The fever or occasional symptoms are a consequence of the immune system reacting to the vaccine. Not any infection. ...Read more

See 1 more doctor answer

Flu Shot (Definition)

Also known as influenza vaccines, flu shots are given out once a year to protect against the flu. The flu shot stimulates the immune system to build antibodies to three or four strains of flu viruses in the hopes that it will offer protection from the current strains present in the community. Each year the Centers for Disease Control (CDC) monitors the strains of Influenza globally and incorporates the appropriate antigens in the new vaccine. For best protection the vaccine ...Read more


2

2
Overdose on flu shots?

How?: No respectable clinic would give you more than your fair share of flu vaccine? One vaccination is enough. Through accident or deceit you might be able to get two, but that should not harm you in any major way. Certainly not advised. ...Read more

3

3
Can swine flu be prevented by taking swine flu vaccination?

Can swine flu be prevented by taking swine flu vaccination?

Yes: While no vaccine is 100% effetive, the h1n1 vaccine is highly effective at preventing infection with h1n1 virus, and preventing death and serious illness from h1n1. ...Read more

See 1 more doctor answer
4

4
Muscle soreness after flu shot?

Muscle soreness after flu shot?

Common : It is common to have some muscle soreness after a flu vaccine. It is not serious and usually resolves in a day or so. You may take some Ibuprofen for pain if you wish. Contrary to common belief, you can not get the flu from the flu shot- it's a killed vaccine. ...Read more

See 1 more doctor answer
5

5
Flu like symptoms after flu vaccine. Is this contagious?

Flu like symptoms after flu vaccine. Is this contagious?

Depends: If you had the nasal product this is a living virus and you could pass the "vaccine strain" to others.This might produce mild or no symptoms if passed. There is no way that you get or pass the injectable flu vaccine.It is a dead virus.If you had symptoms it is due to a reaction to getting the vaccine, not a flu. ...Read more

6

6
Caught flu from son's flumist vaccine, what to do?

Caught flu from son's flumist vaccine, what to do?

See below: Normal healthy individual with intact immune system does not get infected by vaccine strain which is attenuated. If you are known to be immunocompromized, you may need to see infectious disease specialist. ...Read more

7

7
Does getting the flu vaccine help prevent getting the flu during flu season?

Yes, but...: Note also that "flu vaccine" specifically covers influenza virus (and only targeted strains at that), where as people often refer to the "flu" during "flu season" as any viral illness (there are lots of other viruses which can cause fever and other symptoms besides influenza!). This is a large contributor to the misconception that someone's annual flu vaccine "didn't work". ...Read more

See 3 more doctor answers
8

8
Do flu shots really work on a flu virus?

Can be effective.: 2014 – 2015 Flu Shots: Trivalent works against 3 influenza viruses – Influenza A viruses (H3N2 & H1N1) & 1 influenza B virus. Quadrivalent & the live attenuated Influenza vaccine work against these & a second influenza B virus. ...Read more

9

9
Do flu shots really work on a flu viruses.?

Do flu shots really work on a flu viruses.?

2014 – 2015 Flu Shot: Trivalent works against 3 influenza viruses – Influenza A viruses (H3N2 & H1N1) & 1 influenza B virus. Quadrivalent & the live attenuated Influenza vaccine work against these & a second influenza B virus. ...Read more

10

10
Could I have caught the flu from son's flumist vaccine?

No: The FluMist is a weakened but living combination of several flu strains. You can acquire the living FluMist germs and have a reaction to them, the same as you would if you had received the vaccine directly. You will not get the stronger wild flu strains from that product. ...Read more

Dr. Jay Park Dr. Park
1 doctor agreed:
11

11
Could flu virus mutate every year?

Dr. Jay Park Dr. Park
1 doctor agreed:
Could flu virus mutate every year?

Yes: This is one of the reasons influenza vaccine has to be reformulated each year. ...Read more

12

12
Fever 2 days after flu shot?

Fever 2 days after flu shot?

Not uncommon: Fever is a sometimes unpleasant side effect of the flu shot (and most vaccines). Good news is your body's responding appropriately and your immune system is working. If the fever lasts more than 24 hrs or your having other side effects, it doesn't hurt to let your doc know. Otherwise, it'll go away on its own. Best of luck! ...Read more

15

15
Could a tetanus vaccination hurt more than a flu shot?

Could a tetanus vaccination hurt more than a flu shot?

Vaccines: It can hurt more, but it should go away in a couple of days. If the pain is really bothering you, you can try an over the counter analgesic like acetaminophen or ibuprofen. ...Read more

16

16
Could the 2nd shot of flu vaccine still effective?

Could the 2nd shot of flu vaccine still effective?

Yes: When 2 dose vaccination is used for children – the second dose should be administered 28 days after the first. Dose #1 “primes the immune system” & dose #2 provides the actual protection. ...Read more

17

17
Prevnar (pneumococcal vaccine) 13 vaccine has diphtheria proteins in it. Does Prevnar (pneumococcal vaccine) 13 vaccine protect against pneumococcus and diphtheria? Thank-you!

Prevnar (pneumococcal vaccine) 13 vaccine has diphtheria proteins in it.  Does Prevnar (pneumococcal vaccine) 13 vaccine protect against pneumococcus and diphtheria?  Thank-you!

No: The diphtheria proteins used for PCV-13 (Prevnar) are not antigenic for diphtheria. That means they are not recognized by the body to produce an immune response. They just help carry the pneumococcal proteins into the appropriate cells to create the immune response for the pneumococcal bacteria. ...Read more

18

18
Can I have gotten whooping cough from dtap vaccine?

Can I have gotten whooping cough from dtap vaccine?

No...: The vaccine is not a live vaccine so you cannot get whooping cough from the killed vaccine. ...Read more

See 1 more doctor answer
19

19
Can a child vomit after getting the flu vaccine shot?

Yes: People who are sensitive to vaccines or the adjuvants in them can react and vomiting is a possibility . It is more likely to be associated with the vaccine reaction if it occurs right after or within 24 hours in my experience. Some people experience fever, fatigue, irritability, or just not feeling well after vaccines. ...Read more

20

20
Can the MMR booster vaccination hurt?

No It does not: It does not hurt more than any other needle ...Read more

See 1 more doctor answer