Peer review is an important step after a researcher has carried out a scientific study but before it gets published by a journal and shared with the world.

A new global systematic literature review and meta-analysis has shown that herpes zoster vaccination, used to prevent shingles, is associated with a statistically significant lower risk of heart ...

A new global systematic review and meta-analysis has shown an association between herpes zoster vaccination, used to prevent shingles, and a statistically significant lower risk of heart attack and ...