Add Yahoo as a preferred source to see more of our stories on Google. Bioengineers in South Korea have succeeded in developing an intravenous needle (IV) that can bend and flex as it enters the human ...

A fear of injections can affect an individual’s health and prevent them from getting important vaccinations. Counseling and other therapies may help a person manage or overcome trypanophobia.

Scientists in the U.S. have developed polymer microparticles that can release vaccines at specific times after injection, sometimes even months later, potentially removing the need for multiple ...

Some women within the American Make America Healthy Again movement, which opposes vaccinations, have no problem accepting ...