Delay of vaccine doses is not uncommon. Children whose parents delay vaccinations may be at increased risk of not receiving all recommended vaccine doses by 19 months of age and are more vulnerable to VPDs.

If delayed or interrupted scheduling of vaccination for children, adolescents and adults, 3 doses are recommended, with the second dose administered at least 1 month after the first, and the third dose 6 months after the first dose. … Subsequent doses should be given with an interval of at least 4 weeks between doses.

So, for most people, the typhoid vaccine is not necessary. However, for people who travel in small towns or rural areas, are staying in areas without standard tourist accommodations, or who choose to eat foods likely to be contaminated with the bacteria, the benefits of the vaccine do outweigh the risks.

Shot sites can have swelling, redness and pain. Most often, these symptoms start within 24 hours of the shot. They most often last 3 to 5 days.

Soreness, redness, or swelling where the shot is given, tiredness, fatigue, headache, muscle or joint pain, fever, chills, nausea, or diarrhea can happen after meningococcal B vaccine. Some of these reactions occur in more than half of the people who receive the vaccine.

Diphtheria, tetanus, and pertussis (DTaP) vaccine. haemophilus influenzae type b vaccine (Hib) pneumococcal conjugate vaccine (PCV) inactivated poliovirus vaccine (IPV)