Add Yahoo as a preferred source to see more of our stories on Google. A doctor who formerly practiced in Westmoreland County is facing charges after officials say he used unsanitary needles during ...

A doctor explains the technology behind needle-free injections and how they deliver medication without a traditional needle.

A needle that softens and becomes flexible when it enters the body could reduce inflammation and damage during injections, while also reducing the risk of accidental pricks. Salt batteries are about ...

SCOTTDALE, Pa. — A doctor who formerly practiced in Westmoreland County is facing charges after officials say he used unsanitary needles during injections. According to the Department of Justice, John ...