Ghana ditects new deadly virus “Marburg”
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Just as the world seemed to be recovering from COVID-19 virus, Ghana announced it’s first outbreak of Marburg virus disease, after a World Health Organization (WHO) Collaborating Centre laboratory confirmed earlier results.
The Institut Pasteur in Dakar, Senegal received samples from each of the two patients from the southern Ashanti region of Ghana – both deceased and unrelated – who showed symptoms including diarrhoea, fever, nausea and vomiting.
The laboratory corroborated the results from the Noguchi Memorial Institute for Medical Research, which suggested their illness was due to the Marburg virus. One case was a 26-year-old male who checked into a hospital on 26 June 2022 and died on 27 June. The second case was a 51 -year-old male who reported to the hospital on 28 June and died on the same day. Both cases sought treatment at the same hospital within days of each other.
“Health authorities have responded swiftly, getting a head start preparing for a possible outbreak. This is good because without immediate and decisive action, Marburg can easily get out of hand. WHO is on the ground supporting health authorities and now that the outbreak is declared, we are marshalling more resources for the response,” said Dr Matshidiso Moeti, WHO Regional Director for Africa.
What is Marburg virus?
Marburg virus is a hemorrhagic fever virus of the Filoviridae family of viruses and a member of the species Marburg marburgvirus, genus Marburgvirus. Marburg virus causes Marburg virus disease in humans and primates, a form of viral hemorrhagic fever. The virus is considered to be extremely dangerous.
Symptoms of Marburg virus disease
The incubation period (interval from infection to onset of symptoms) varies from 2 to 21 days.
Illness caused by Marburg virus begins abruptly, with high fever, severe headache and severe malaise. Muscle aches and pains are a common feature. Severe watery diarrhoea, abdominal pain and cramping, nausea and vomiting can begin on the third day. Diarrhoea can persist for a week. The appearance of patients at this phase has been described as showing “ghost-like” drawn features, deep-set eyes, expressionless faces, and extreme lethargy. In the 1967 European outbreak, non-itchy rash was a feature noted in most patients between 2 and 7 days after onset of symptoms.
Many patients develop severe haemorrhagic manifestations between 5 and 7 days, and fatal cases usually have some form of bleeding, often from multiple areas. Fresh blood in vomitus and faeces is often accompanied by bleeding from the nose, gums, and vagina. Spontaneous bleeding at venepuncture sites (where intravenous access is obtained to give fluids or obtain blood samples) can be particularly troublesome. During the severe phase of illness, patients have sustained high fevers. Involvement of the central nervous system can result in confusion, irritability, and aggression. Orchitis (inflammation of one or both testicles) has been reported occasionally in the late phase of disease (15 days).
In fatal cases, death occurs most often between 8 and 9 days after symptom onset, usually preceded by severe blood loss and shock. Source: WHO

