Wagner, Ph.D., Hermano I. Krebs, Ph.D., Bruce T. Volpe, M.D., Christopher T. Bever, Jr., M.D., M.B.A., Dawn M. Bravata, M.D., Pamela W. Duncan, Ph.D., Barbara H. Corn, Ph.D., Alysia D. Maffucci, J.D., Stephen E. Nadeau, M.D., Susan S. Conroy, D.Sc., P.T., Janet M. Powell, Ph.D., Grant D. Huang, Ph.D., and Peter Peduzzi, Ph.D.: Robot-Assisted Therapy for Long-Term Upper-Limb Impairment after Stroke.. Albert C. Lo, M.D., Ph.D., Peter D. Guarino, M.P.H., Ph.D., Lorie G. Richards, Ph.D., Jodie K. Haselkorn, M.D., M.P.H., George F. Wittenberg, M.D., Ph.D., Daniel G. Federman, M.D., Robert J.5 Methods to Fight the Flu 5 Methods to Fight the Flu The flu is annoying enough on its own. So it doesn’t help that flu season falls at one of the most exciting occasions of the year. To avoid passing up on sports activities events, Halloween parties, Thanksgiving feasts, and holiday fun, follow these tips: Obtain the flu vaccine. It’s the best way to safeguard yourself against the flu. Hate shots? Most teenagers can get the flu vaccine as a nasal spray. Obtaining vaccinated doesn’t just protect your own wellness. It also helps the people around you because there’s much less chance you’ll catch the flu and move it on. Wash your hands often. Furthermore to obtaining the flu vaccine, hand washing can be an important line of defense against germs like flu viruses. Why? Your body takes about 2 weeks to build immunity after a flu vaccine — and a good vaccine isn’t foolproof if a fresh strain of virus starts making the rounds.