
The
H1N1
vaccine is now rolling out, which means the questions are rolling in.
Preeti Parikh, MD is here to address a few of the top concerns.
1. Should I opt for the H1N1 nasal spray vaccine or
the H1N1 injection?
The nasal spray has a live, weakened flu virus so it's approved for
only HEALTHY people 2-49 years of age who aren't pregnant. The shot has
an inactivated
virus so it's approved for use in patients
older than 6 months. Anyone allergic to eggs
should talk to a doctor before getting either vaccine.
2. How many doses of the H1N1 vaccine do I need to get?
If you are under the age of 10 you need two doses with at
least 21 days separated from the first and second dose. Everyone else only
needs one dose.
3. Do I have to get both the seasonal and H1N1 vaccine?
Yes. The seasonal flu vaccine contains three influenza
strains but NOT the 2009 H1N1 virus. The
2009 H1N1 would have been included in this year's seasonal flu vaccine but was
not yet identified when
the seasonal flu vaccine went into production. That's why this year there are 2
separate vaccines.
4. Is H1N1 made differently than seasonal flu vaccine?
No. It's made the same
way, by the same manufacturers, and undergoes the same safety testing and tracking.
The CDC answers more of your questions
here.