Science and Medicine
Ali S. Khan is an American practicing physician and former Director of the Office of Public Health Preparedness and Response (PHPR) at the Centers for Disease Control and Prevention. Since July 2014, he has served as Dean of the College of Public Health and Retired Assistant Surgeon General at the University of Nebraska Medical Center in Omaha, Nebraska.
COVID-19 cluster infection incident at Taiwan Taoyuan International Airport.
Great Plague of 1738.
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