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    • Five babies die as whooping cough cases soar

      Five babies die as whooping cough cases soar

      Press Association News via AOL· 1 day ago

      “Whooping cough can have a very long infectious period of around two to three weeks, i.e the period of time when an infected individual is able to ...

    • Should We Be Worried About Bird Flu?

      Should We Be Worried About Bird Flu?

      The New Yorker· 5 days ago

      Influenza is a promiscuous pathogen. Its potential to unleash pandemics is due partly to the modular structure of its genome, which allows it to swap...