The varicella-zoster virus causes both chickenpox and shingles infections. Initially, the virus causes a chickenpox infection. If it reactivates later, shingles can develop. The chickenpox vaccine ...
13hon MSN
Austin-based anti-vaccine activist Del Bigtree says he wants children to catch measles and polio
Austin-based anti-vaccine activist Del Bigtree wants his kids, and others, to get polio.
Two countries, two different approaches to protecting children from chickenpox. While the UK prepares to introduce a combined vaccine covering measles, mumps, rubella and chickenpox (MMRV) in a single ...
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