France’s Pasteur Institute said it has fully sequenced the Andes virus detected in a French passenger from the MV Hondius cruise ship and found that it matched viruses already known in South America, with no evidence so far of new characteristics that would make it more transmissible or more dangerous.

...

Pasteur said the viruses detected in patients from the ship were identical to each other and about 97% similar to some Andes viruses circulating in South America, including those identified in rodents. Jean-Claude Manuguerra, who heads Pasteur’s Environment and Infectious Risk unit, said the remaining variation appeared to reflect natural viral variation and did not seem to affect the characteristics of the virus detected among travelers.