Confirmed Ebola cases in the outbreak in eastern Congo have reached 1,003, including 254 deaths, officials said, and tracing those who've been in contact with patients remains a major challenge.
As we get older, we face an increased risk of both dementia and shingles – but what if a single vaccine could provide protection against them both? There's already convincing evidence that an older shingles vaccine, developed under the brand name Zostavax, ca…
Researchers found eight specific preservatives associated with higher blood pressure, including sodium nitrite commonly found in processed meats.
Doctors weigh in on this practice and if it's something people should be doing regularly.
