Trove of Public Health Data Unlocked by Pitt Researchers to Help Fight Deadly Contagious Diseases | Medindia

"Researchers at the University of Pittsburgh Graduate School of Public Health have collected and digitized all weekly surveillance reports for reportable diseases in the United States going back more than 125 years.  The easily searchable database, described in the Nov. 28 issue of the New England Journal of Medicine, is free and publicly available. Supported by the Bill & Melinda Gates Foundation and the National Institutes of Health (NIH), the project's goal is to aid scientists and public health officials in the eradication of deadly and devastating diseases. 'Using this database, we estimate that more than 100 million cases of serious childhood contagious diseases have been prevented, thanks to the introduction of vaccines,' said lead author Willem G. van Panhuis, M.D., Ph.D., assistant professor of epidemiology at Pitt Public Health. 'But we also are able to see a resurgence of some of these diseases in the past several decades as people forget how devastating they can be and start refusing vaccines.' Despite the availability of a pertussis vaccine since the 1920s, the largest pertussis epidemic in the U.S. since 1959 occurred last year ... "