Transmissible: A Public Health Podcast
May 9, 2026 · 24 min · 15 segments
A rare outbreak of Andes virus hantavirus linked to an Antarctic cruise voyage has drawn international attention following multiple deaths, confirmed human-to-human transmission, and quarantine…
Hantaviruses are zoonotic viruses that infect rodents and sometimes are transmitted to humans.
Each hantavirus is typically associated with a specific rodent reservoir species in which the virus causes long-term infection without noticeable illnesses.
Although many hantaviruses have been identified worldwide, only a limited number are known to cause human disease.
Hantaviruses present in North, Central, and South America are known to cause hantavirus cardiopulmonary syndrome, HCPS.
Now, note here, I am seeing this in communications and the media and even official comms reports, um, described as hantavirus pulmonary syndrome, or HPS.
So if you see HPS or hantavirus pulmonary syndrome, hantavirus cardiopulmonary syndrome, these are all the same thing, and this is a rapidly progressive condition that affects the lungs and the heart.
Hantaviruses are zoonotic viruses that infect rodents and sometimes are transmitted to humans.
Each hantavirus is typically associated with a specific rodent reservoir species in which the virus causes long-term infection without noticeable illnesses.
Although many hantaviruses have been identified worldwide, only a limited number are known to cause human disease.
Hantaviruses present in North, Central, and South America are known to cause hantavirus cardiopulmonary syndrome, HCPS.
Now, note here, I am seeing this in communications and the media and even official comms reports, um, described as hantavirus pulmonary syndrome, or HPS.
So if you see HPS or hantavirus pulmonary syndrome, hantavirus cardiopulmonary syndrome, these are all the same thing, and this is a rapidly progressive condition that affects the lungs and the heart.
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