puppies
Aimee Goodwin steps over a barrier used to keep four rescue puppies from Puerto Rico and her own dog, Playa, left, contained at her home in Norwich on Friday. The puppies were being treated for leptospirosis, a disease that is spread through contact with urine and can be transmitted to humans. Photo by James M. Patterson/Valley News

(This story by Rob Wolfe appeared in the Valley News on Nov. 20, 2017.)

[N]ORWICH โ€” A local nonprofit that brings rescued puppies from Puerto Rico to the Upper Valley is suspending imports while it reassesses its medical standards after an infection scare.

Aimee Goodwin, executive director of Surfinโ€™ Sato, said her organization will need to reconsider its methods after one dogโ€™s diagnosis last week with leptospirosis, a disease communicable to humans, necessitated that two dogs from a group of 10 be euthanized.

โ€œAs weโ€™ve learned in the aftermath of this tragedy, leptospirosis is complicated,โ€ she said in a statement emailed to the Valley News on Sunday. โ€œThe vaccination is not wholly effective, and the disease is rapidly spreading to private water sources in Puerto Rico. With this new knowledge, our organization has decided to take a break from evacuating dogs as we evaluate the best strategy for ensuring everyoneโ€™s safety.โ€

Before the incident, Surfinโ€™ Satoโ€™s policy had been to take dogs that had been vaccinated and isolated for at least a week, Goodwin said.

No human cases of leptospirosis had been reported from this incident as of Monday, although state health officials are looking for people who may have come into contact with the dogs during a Nov. 12 event at Ramuntoโ€™s Brick and Brew Pizzeriaโ€™s outdoor patio in Hanover, New Hampshire.

State officials have emphasized that people who merely ate at the restaurant or passed by are not at risk.

Vermont and New Hampshire public health officials have been working together to investigate any other human exposures. Anyone with questions about leptospirosis can call the New Hampshire Bureau of Infectious Disease Control at 603-271-4496.

In an interview on Monday, Goodwin said two of the dogs had been out in public for other events, including a football game at Hanover (N.H.) High School last week.

The dogs were meeting a potential adopter at the game, and Goodwin was holding them in blankets throughout, she said.

โ€œThere might have been some light contactโ€ with a friend of Goodwinโ€™s who held a dog while she replaced a blanket, she said.

But for the most part, โ€œthey were sitting with me,โ€ she said of the dogs.

One of those dogs later was euthanized but never received an official diagnosis of leptospirosis.

New Hampshire state epidemiologist Dr. Ben Chan said Monday that state officials encourage members of the public to call with questions or information.

โ€œWith every new report and question or concern we get, we are investigating and trying to understand what the risk to the public may be,โ€ he said.

โ€œThe risk to humans is, we believe, low,โ€ he added, noting that dog-to-human transmission requires direct contact with an infected animalโ€™s urine.

He did not directly answer questions about the football game, saying state officials had publicly asked attendees of the Ramuntoโ€™s event to call them because the gathering was focused on the dogs and was likely to involve animal-human contact.

If other incidents come up, he said, โ€œwe will certainly update our recommendations.โ€

The Valley News is the daily newspaper and website of the Upper Valley, online at www.vnews.com.