New York City's Rats Are Carrying Viruses No One's Seen Before

Everyone who's ever used a New York City subway knows that they're teeming with rats, and that said rats are, almost by definition, disgusting. But no one had quantified just how disgusting they are ... until now.

A team of scientists at Columbia University trapped 133 Norway rats — Rattus norvegicus — from five sites in midtown and lower Manhattan, and used DNA sequencing to catalogue the pathogens they carry.


To read more on this story, click here: New York City's Rats Are Carrying Viruses No One's Seen Before

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