Low- and middle-income countries will be able to purchase an effective preventative at a reduced price. The arrangements may ...

What are weight loss injections, how do they work, and are they safe? HELLO! spoke to the experts to break down the facts, clear up the confusion. See details.

The first immune checkpoint inhibitor that can be administered via subcutaneous injection in just 1 to 2 minutes has emerged.

Merck said Friday the injection, called Keytruda Qlex, has shown comparable effectiveness to the IV form of the drug. The company said it would provide greater convenience as it can be offered in a ...

The FDA has approved Keytruda Qlex, a faster, under-the-skin cancer treatment offering convenience and flexibility. Here's ...