Complications of BCG vaccinations are rare and the benefits of this immunization far outweigh the risks.

Oct 21, 2011 – Hanish Babu

Even with many reassuring studies, parents remain fearful that vaccinations will induce a major medical problem in their children.

Oct 6, 2011 – Anna Eaton

No satisfactory vaccine to protect against human immunodeficiency virus infection is available, but scientists have many ideas on the matter.

Sep 14, 2011 – Michael Koger

Baby shots and school children's immunizations get a lot of attention, but adults need immunization protection, too. Here is a primer on adult immunization.

Aug 15, 2011 – James Cooper

Here is a straightforward description of the different types of vaccines and their routes of administration, followed by a list of helpful definitions.

Mar 31, 2011 – Damiana Chiavolini