The Marburg virus is a name that sends chills down the spine of health experts worldwide. Known for its sudden, severe outbreaks and high fatality rates, this deadly pathogen demands urgent attention. What exactly causes Marburg virus disease?
The story of Marburg is a mix of mystery and biology. Understanding its causes isn’t just about curiosity—it’s about stopping the next outbreak before it starts. Dive into the science behind Marburg and learn how this silent killer emerges and spreads.
The HealthShots publication recently reported that Marburg, a bleeding eye virus (MBV), has claimed 15 lives and infected hundreds in Rwanda, East Africa. The World Health Organisation declared it an epidemic last year, with a fatality rate of up to 88%.
The mentioned organisation further explains that MDV has an incubation period of 2-21 days, with symptoms starting abruptly with high fever, headache, malaise, muscle aches, and pains. This virus is said to cause severe diarrhoea, abdominal pain, nausea, vomiting, and non-itchy rash.
“From day 5 of the disease, patients may develop haemorrhagic manifestations, including fresh blood in vomitus and faeces, and bleeding from the nose, gums and vagina.” The WHO also mentions that death occurs 8-9 days after symptom onset, usually preceded by severe blood loss and shock.
According to the Cleveland Clinic, MVD is caused by two related viruses, Marburg virus (MARV) and Ravn virus (RAVV). It is said to spread through contact with infected body fluids, such as blood, urine, stool, saliva, human milk, semen, and vaginal fluids.
The above source further explains that humans typically get infected by Egyptian fruit bats carrying MARV and RAVV. Risk factors are said to include working with infected animals, working in mines, and caves, or caring for infected individuals.
Osmosis states that Marburg virus infection treatment involves supportive care, including rest, hydration, oxygen, and specific symptoms treatment. Medications include acetaminophen, dimenhydrinate, and ondansetron, the publication adds.”
“Blood transfusions may also be provided to replace lost blood and clotting factors. If other complicated infections develop, appropriate antiviral and/or antibiotic therapies may be indicated.
