U.S. doctors online nowAsk doctors free
A 43-year-old member asked:

Delaying 12 month vaccinations? how late after the one year birthday can an infant's 12 month vaccinations be delayed?

2 doctor answers2 doctors weighed in
Dr. James Ferguson
Pediatrics 47 years experience
Why delay ??: Delay means simply loss of protection.Somewhat like driving without insurance. Delay doesn't mean you must start over at some point, it just means the kid remains vulnerable to the diseases they prevent during a period when their body is more vulnerable to the effect of those illnesses.The schedules are based on how early effective protective levels can be provided by the vaccines.
Dr. Mark Diamond
Pediatrics 47 years experience
Why do So?: Better late than never. Delaying vaccines have been demonstrated to increase the risk of obtaining the disease while " waiting" in addition, studies have shown that when delayed, the vaccins are often never given at all. Unless there is a specific medical reason to wait, it only has a downside with no upside whatsoever.

90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:

Ask doctors free
Educational text
Talk to a doctor
24/7 visits - just $39!
50% off with $15/month membership

Related questions

A 23-year-old member asked:
2 doctor answers9 doctors weighed in
A member asked:
2 doctor answers9 doctors weighed in
A 33-year-old member asked:
1 doctor answer1 doctor weighed in
A member asked:
3 doctor answers8 doctors weighed in
Last updated Feb 19, 2019


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.