Many parents choose to pay for the pentavalent vaccine at their own expense in order to reduce the number of vaccinations for their babies. The biggest advantage of the pentavalent vaccine is that babies can receive fewer injections. The pentavalent vaccine, as the name suggests, refers to a five dose vaccine. Today, let's mainly learn about the side effects of the pentavalent vaccine for babies?
What is the pentavalent vaccine
The pentavalent vaccine refers to a combination of five live or inactivated organisms or purified antigens, formulated by producers to prevent multiple diseases or diseases caused by different types or serotypes of the same organism. The pentavalent vaccine is definitely not a simple combination vaccine, each combination vaccine is an independent and scientifically researched vaccine. The pentavalent vaccine generally refers to a combination vaccine of diphtheria, pertussis, tetanus, poliomyelitis, and Haemophilus influenzae. The pentavalent vaccine not only reduces the total number of doses required to prevent these five diseases from 12 to 4, but also provides babies with the same level of immune protection as a single vaccine.
Vaccination time of pentavalent vaccine
Many mothers choose the relatively expensive pentavalent vaccine to reduce the number of times their babies are vaccinated. What is the vaccination time for the pentavalent vaccine? The baby received a total of 4 doses of the pentavalent vaccine, with 3 basic immunizations administered at 2, 3, and 4 months of age, followed by an additional booster shot of the pediatric pentavalent vaccine at 18 months of age. If you miss the vaccination time for your baby at 2 months old, you can give them basic immunity at 3, 4, and 5 months old. The booster immunization time is still 18 months old.
Side effects of pentavalent vaccine
After receiving the vaccine, children may have adverse reactions, which are usually more obvious during the second dose. Parents should pay attention to observation. The main adverse reactions include local redness and swelling, fever, pain, fatigue, and itching. Most children's fever is transient and can recover on its own with plenty of water, while a few children with fever need to use antipyretic and analgesic drugs; Local redness and swelling can be treated with hot compress.
