
Epidemiology
Poliovirus Detected in London Sewage, U.K. Officials Warn
The detected strain can sometimes cause severe disease in people who are not vaccinated against polio
The detected strain can sometimes cause severe disease in people who are not vaccinated against polio
Ice age impressions in limestone show that human ancestors inhabited the area
A phenomenon called proton tunneling could account for point mutations in strands of genetic material
Scientists stimulated the brain using electrodes implanted on its surface
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