U.S. doctors online nowAsk doctors free
A 50-year-old member asked:

Could i get meningococcal disease if i've had a men c vaccine?

1 doctor answer10 doctors weighed in
Dr. James Ferguson
Pediatrics 47 years experience
Yes: There are other strains that cause Meningococcal disease and the vaccine may only provide partial resistance to the germs of type c.

Similar questions

A 39-year-old member asked:

Can I still get meningococcal disease if i've had the men c vaccine?

2 doctor answers6 doctors weighed in
Dr. Janet Greenhut
Preventive Medicine 44 years experience
Yes: The Meningococcal vaccine protects against 4 subtypes of the virus (a, c, y, and w-135). It does not protect against subtype b, which causes about one third of all meningococcus cases in the us. No vaccine is 100% effective. A vaccine's effectiveness also depends on a person's immune response to the vaccine. But just because a vaccine isn't completely effective is no reason to avoid getting it.

Related questions

A 37-year-old member asked:
What are the risks from meningococcal vaccine?
2 doctor answers4 doctors weighed in
A 24-year-old member asked:
Do you think teens need a meningococcal vaccine?
2 doctor answers10 doctors weighed in
A 35-year-old member asked:
Does the vaccine for meningococcal carry mercury?
2 doctor answers2 doctors weighed in
A 42-year-old member asked:
Can a person have an allergic reaction to meningococcal vaccine?
1 doctor answer1 doctor weighed in
A 40-year-old member asked:
What to do if i got a meningococcal vaccine yesterday and am wondering if it's contagious to babies?
1 doctor answer3 doctors weighed in
Last updated Oct 23, 2017


Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.