A hantavirus outbreak on the MV Hondius in the Atlantic Ocean has resulted in three deaths and raised concerns about this rare but deadly disease. The World Health Organization reported one confirmed case along with at least five suspected cases.
At least one other passenger is in intensive care in South Africa. Hantavirus is primarily spread by rodents through exposure to their urine, saliva, or feces. Symptoms of hantavirus include fatigue, fever, muscle aches, and respiratory issues.
The World Health Organization stated, “Detailed investigations are ongoing, including further laboratory testing, and epidemiological investigations.” This outbreak highlights the public health risk associated with hantavirus infections.
Globally, there are an estimated 150,000 to 200,000 cases of hantavirus each year. Hantavirus pulmonary syndrome has a mortality rate of about 38%, while hemorrhagic fever with renal syndrome can have a fatality rate between 1% and 15%.
Dr. Yomani Sarathkumara noted that hantavirus infections were “really rare in humans” and often misdiagnosed in tropical countries as other infections. Associate Professor Vinod Balasubramaniam emphasized that new world hantaviruses cause rapidly progressive pulmonary syndrome and respiratory failure.
There is no specific treatment or cure for hantavirus. The investigation into this outbreak continues as health officials assess the situation.
