Medical research

Using ultrasound to improve drug delivery

Using ultrasound waves, researchers from MIT and Massachusetts General Hospital (MGH) have found a way to enable ultra-rapid delivery of drugs to the gastrointestinal (GI) tract. This approach could make it easier to deliver ...

Medical research

Inhalable COVID vaccine shows promise in rodent model

Researchers have created an inhalable COVID-19 vaccine that is shelf stable at room temperature for up to three months, targets the lungs specifically and effectively, and allows for self-administration via an inhaler. The ...

Surgery

Laser-assisted drug delivery is evolving

(HealthDay)—Laser-assisted drug delivery can enhance the permeation of topically applied agents, according to a review published in the April issue of Lasers in Surgery and Medicine.

Diseases, Conditions, Syndromes

Solar-powered oxygen delivery system saves lives in Uganda

A new twist on the use of renewable energy is saving children's lives in Africa. The innovation—a-solar powered oxygen delivery system—is providing concentrated oxygen in hospital for children suffering from severe pneumonia.

Health

Review: Telehealth poised to revolutionize health care

Telehealth is growing rapidly and has the potential to transform the delivery of health care for millions of persons. That is the conclusion of a review article appearing today in the New England Journal of Medicine.

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