Reactions and complications after vaccinations

There are general and local post-vaccination reactions. Common reactions are expressed by a moderate increase in body temperature, slight malaise. When the vaccine is injected subcutaneously, soreness appears, less often a swelling in the injection site (local reaction). Both general and local reactions after vaccinations are transferred easily and last no more than 3 days.
Severe general intoxication, swelling, suppuration at the site of administration of the vaccine is regarded as a post-vaccination complication. It is necessary to take into account the timing and nature of possible complications after vaccinations:
General severe reactions with fever, sometimes convulsive muscle twitching occurs no later than 48 hours after doses of DTP, ADS and ADS-m and not earlier than 4-5 days for measles and mumps vaccines (mumps);
The appearance of signs of meningitis is possible at 3-4 weeks after the introduction of the vaccine against mumps;
Allergic reactions to the skin may appear no later than 24 hours after the administration of any vaccine;
Qatar respiratory tract after the introduction of the measles vaccine is possible in the second week after vaccination.