While a slow resting heart rate is generally considered a good thing, investigators have some of the first evidence that if that rate decreases rapidly as […]
Despite all the advances in medicine, some basic questions remain. For example, people cannot be told with any certainty how long they’ll live. Nor can it […]
The AstraZeneca and Johnson & Johnson vaccines have come under suspicion of causing very rare but serious blood clots in a handful of cases among the […]