South Africa Rolls Out Shingrix Shingles Vaccine Amid Questions Over Possible Brain-Health Benefits
South Africa has introduced Shingrix, a recombinant shingles vaccine, expanding access to a shot that has been available in wealthier markets for years and prompting renewed attention to emerging research suggesting it could help protect against dementia in older adults. A vaccine against a familiar — and painful — threat Shingles, caused by the reactivation […]