Chickenpox reexposure in adults linked to lower risk of shingles
A new study questions the notion that reexposure to chickenpox in adulthood completely prevents the development of herpes zoster, or shingles. The new findings show that while the chicken pox risk drops significantly, full immunization is unlikely. As a result, the researchers call for a reappraisal of childhood vaccination policies. Herpes zoster is a viral … Read more