Side effects and allergic reactions, but I highly recommend vaccinizing your children. If they don't like shots, your doctor can numb the injection site with local anesthesia before inserting the...
The oral polio vaccine is a live virus that is mutated in order for it to be strong enough to induce an immune response but weak enough to not cause disease. This replication in the host of the live...
Almost any vaccine can be administered together. It is actually favorable to do this because once some vaccines (live attenuated) are given you must wait 28 days before receiving other vaccines. The...