CDC's Dr. Schuchats praises cooperation of NIH, CDC, universities for cooperation on today's MMWR report on #h1n1 serology.
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
CDC's Dr. Schuchats praises cooperation of NIH, CDC, universities for cooperation on today's MMWR report on #h1n1 serology.