Rogers: A cow doctor’s perspective on measles
A veterinarian’s take on the Measles and anti-vaxxers. The good Lord gave us bigger brains than the cattle we vaccinate.
News Nation on MSN6 个月
Early settlers in Deep South had smallpox vaccines. Did they share?
The queen of England, Mary II, died of smallpox in 1694. In the early 1700s, a minister in Boston named Cotton Mather learned ...
来自MSN6 个月
Early settlers in Deep South had smallpox vaccines; did they share with Native Americans?
The queen of England, Mary II, died of smallpox in 1694. In the early 1700s, a minister in Boston named Cotton Mather learned about something called smallpox variolation. Smallpox variolation is ...