All four individuals developed symptoms of meningitis caused by parasitic infection after consuming rabbit blood pudding. They are currently being treated at the Central Highlands General Hospital in Dak Lak.

On April 1, speaking to VietNamNet, Dr. H'Nuen H'Dok, Acting Head of the Infectious Diseases Department at the Central Highlands General Hospital (Dak Lak), confirmed that the hospital is treating four patients infected with parasites following the consumption of rabbit blood pudding and rabbit meat.

According to preliminary information, about two weeks ago, Mr. T.V.H. (44 years old, residing in Dak Mil District, Dak Nong Province), along with Mr. N.T.K. (40), Mr. N.D.T. (30), and Mr. L.C. (31), purchased rabbit blood pudding and dishes made from rabbit meat from a local restaurant for a drinking party.

One week after the gathering, Mr. H. began experiencing fever, headaches, fatigue, and limb weakness. He initially sought medical care and took medication, but his condition did not improve. He was then admitted to Buon Ma Thuot University Medical Center.

On the afternoon of March 24, Mr. H. was transferred to the Central Highlands General Hospital with a preliminary diagnosis of suspected viral meningitis.

Subsequently, on March 26, March 31, and the morning of April 1, the hospital admitted the remaining three patients, all presenting with fever of unknown origin and suspected meningitis.

Dr. H'Nuen H'Dok stated that upon receiving the patients and noting their shared history of consuming rabbit blood pudding along with similar symptoms - mild fever, headache, nausea, and limb weakness - the department suspected parasitic meningitis caused by brain flukes.

Doctors performed spinal taps to analyze cerebrospinal fluid. Results confirmed that all patients were infected with parasites. Based on their clinical symptoms and the incubation period, the infections are likely caused by roundworms.

“All four patients are currently undergoing a two- to three-week treatment regimen aimed at eliminating the parasites,” Dr. H'Nuen H'Dok said.

She also warned that meningitis caused by parasites is commonly transmitted through the digestive tract when people consume undercooked or raw food containing infectious agents. She strongly advises the public to thoroughly cook all foods before consumption.

Hai Duong