Tag Archives: risky’

More parents are spacing out vaccines, a practice doctors say is risky

Amid a growing measles outbreak, more parents are choosing to alter the recommended vaccine schedule for their children in hopes of not overwhelming their immune systems, a practice doctors say could be just as risky as not vaccinating at all. Dr. Paul Offit, a physician in the Division of Infectious Diseases and Director of the… Read More »

Chinese scientists give monkeys human brain genes in ‘morally risky’ experiment

Their brains may not be bigger than normal, but monkeys created with human brain genes are exhibiting cognitive changes that suggest they might be smarter — and the experiments have ethicists shuddering. In the wake of the genetically modified human babies scandal, Chinese scientists are drawing fresh condemnation from philosophers and ethicists, this time over… Read More »