: surgical cutting, shaping, and smoothing of the front or lower surface of the acromion to relieve compression of the rotator cuff between the acromion and head of the humerus when the arm is raised overhead In a procedure called acromioplasty, surgeons shave away some of the bone to make more room for the rotator cuff, in hopes of alleviating pain ...
FLUVIRINÂ® (Influenza Virus Vaccine) is an inactivated subunit influenza virus vaccine indicated for active immunization of persons aged 4 years and older against influenza disease caused by influenza virus subtypes A and B included in the vaccine.1.
About the Flu Virus. Influenza, or flu, is a respiratory infection caused by any of several flu viruses, which are classified as type A, B, or C based on their nucleic acids and protein composition. Type A viruses are found in humans and many animals, including ducks, chickens, pigs, and whales.