Trimming rabies shots

A new vaccine might achieve protection against the virus with fewer injections, a study in monkeys finds

One or two injections of a live-but-disabled rabies vaccine might be enough to stave off the virus, a study in monkeys finds. The vaccine will require further testing, but the early results demonstrate a potent immune response that shot-for-shot far exceeds the one generated by the most commonly used commercial vaccine, scientists report in the Oct.