The Centers for Disease Control and Prevention has classified the recent Hantavirus outbreak as a Level 3 emergency response, which is the lowest category of emergency activation.
The agency explained that the classification means the threat to the general public is currently considered low, while health officials continue to closely monitor the situation.
The activation of the Emergency Operation Centers also confirms that a response team has been deployed to manage and support containment efforts.
According to reports, international health authorities are currently responding to an outbreak linked to the MV Hondius cruise ship.
The outbreak, reportedly involving the Andes strain of hantavirus, has led to five confirmed cases, three suspected infections, and three deaths among passengers connected to the voyage.
The ship, carrying around 150 passengers and crew members from 23 different countries, departed from Argentina and crossed the Atlantic Ocean before cases of respiratory illness were reported while sailing near Cape Verde.
Hantaviruses are mainly spread by rodents such as rats and mice. Humans can become infected by inhaling particles from rodent urine, saliva, or droppings, especially during cleaning activities.
Symptoms usually begin with fever and muscle pain before progressing to severe respiratory complications or kidney failure, with some cases carrying high mortality rates.