Marburg virus disease

4/9/2023

Marburg virus disease

Marburg virus disease is a rare illness caused by the Marburg virus, which is a so-called cousin of Ebola virus. The first cases were identified in European laboratory workers who were handling African green monkeys imported from Uganda.

A disease outbreak was first reported in Equatorial Guinea on 7 February 2023 and, on 13 February 2023, it was identified as being Marburg virus disease. It was the first time the disease was detected in the country.

What is the Marburg virus disease?

How do humans get Marburg virus?
The virus spreads through contact (such as through broken skin or mucous membranes in the eyes, nose, or mouth) with: Blood or body fluids (urine, saliva, sweat, feces, vomit, breast milk, amniotic fluid, and semen) of a person who is sick with or died from Marburg virus disease.

Can the Marburg virus be cured?
There is no specific treatment for Marburg virus disease. Supportive hospital therapy should be utilized, which includes balancing the patient's fluids and electrolytes, maintaining oxygen status and blood pressure, replacing lost blood and clotting factors, and treatment for any complicating infections.

What disease does Marburg virus cause?
Marburg virus disease (MVD) is a rare but severe hemorrhagic fever which affects both people and non-human primates. MVD is caused by the Marburg virus, a genetically unique zoonotic (or, animal-borne) RNA virus of the filovirus family.

Where is Marburg virus found?
The Centers for Disease Control and Prevention (CDC) is issuing this Health Alert Network (HAN) Health Advisory to inform clinicians and public health departments in the United States about two confirmed outbreaks of Marburg virus disease (MVD)—one in Equatorial Guinea and one in Tanzania.

Who is most likely to get Marburg?
Historically, the people at highest risk include family members and hospital staff who care for patients infected with Marburg virus and have not used proper infection prevention and control measures.

Is Marburg virus very contagious?
Once an individual is infected with the virus, Marburg can spread through human-to-human transmission via direct contact (through broken skin or mucous membranes) with the blood, secretions, organs or other bodily fluids of infected people, and with surfaces and materials (e.g. bedding, clothing)

How do you avoid Marburg?
Avoid contact with blood and body fluids (such as urine, feces, saliva, sweat, vomit, breast milk, amniotic fluid, semen, and vaginal fluids) of people who are sick. Avoid contact with semen from a person who has recovered from Marburg, until testing shows that the virus is gone from their semen.

Is Marburg virus airborne?
People can spread Marburg virus through bodily fluids, blood and contaminated objects or surfaces. The virus does not spread via airborne transmission.

How contagious is Marburg disease?
The transmission of the virus from person to person requires extremely close contact with a patient. Infection results from contact with blood or other body fluids (faeces, vomitus, urine, saliva, and respiratory secretions) with high virus concentration, especially when these fluids contain blood.

What is the death rate of Marburg disease?
Wen: Marburg virus disease is extremely deadly and is highly contagious when engaging in direct contact with an infected person. With previous outbreaks, case fatality rates have ranged from 24% to 88%, with an average fatality rate of around 50%.

Is Marburg virus in the US?
The Centers for Disease Control and Prevention today issued a Health Alert Network Health Advisory to inform clinicians and public health departments in the United States about two confirmed outbreaks of Marburg virus disease.

What are the signs of Marburg?
Nausea, vomiting, chest pain, a sore throat, abdominal pain, and diarrhea may appear. Symptoms become increasingly severe and can include jaundice, inflammation of the pancreas, severe weight loss, delirium, shock, liver failure, massive hemorrhaging, and multi-organ dysfunction.

Should we be worried about Marburg virus?
Is Marburg virus disease deadly? Marburg virus disease has a high case-fatality rate that can range from 24-88 percent, depending on the outbreak and the quality of supportive care, making it one of the deadliest pathogens for mankind and non-human primates.

How long does Marburg virus last on surfaces?
Marburg virus was shown to survive for up to 4-5 days on contaminated surfaces. In aerosol it was not stable, the specific rate of its inactivation being 0.05 min-1.

Is Marburg virus painful?
Illness caused by Marburg virus begins abruptly, with high fever, severe headache and severe malaise. Severe watery diarrhea, abdominal pain and cramping, nausea and vomiting can begin on the third day.

Is there a vaccine for Marburg disease?
No vaccine or antiviral treatment is approved to treat Marburg virus disease, which has an average death rate of around 50%, according to the WHO.

Does Marburg spread easily?
Marburg virus is not known to spread via airborne transmission. However, if an infected individual coughs or sneezes, those respiratory droplets can spread the virus to a person who touches that surface and then touches their eyes, nose, or mouth.

What part of the body does Marburg affect?
Marburg and Ebola viruses cause a severe hemorrhagic disease in humans with high fatality rates. Early target cells of filoviruses are monocytes, macrophages, and dendritic cells. The infection spreads to the liver, spleen and later other organs by blood and lymph flow.

What animal carries Marburg?
fruit bat
The reservoir host of Marburg virus is a type of fruit bat native to Africa called the Egyptian rousette bat, or Rousettus aegyptiacus. Bats infected with Marburg virus do not show obvious signs of illness. Primates (including people) can become infected with Marburg virus, which can cause serious illness or death.

What are the symptoms of the new virus 2023 Marburg?
Marburg causes high fever, vomiting, diarrhea and, in the most severe cases, bleeding from orifices. It spreads between people via direct contact with the blood or other bodily fluids of infected people and with surfaces and materials such as clothing contaminated with these fluids.

How do you test for Marburg?
Antigen-capture enzyme-linked immunosorbent assay (ELISA) testing, polymerase chain reaction (PCR), and IgM-capture ELISA can be used to confirm a case of MVD within a few days of symptom onset.

WHAT ARE THE SYMPTOMS?

Marburg (Marburg Virus Disease) | Marburg (Marburg Virus Disease) | CDC

Marburg virus disease (MVD) is a rare but severe hemorrhagic fever which affects both people and non-human primates. MVD is caused by the Marburg virus, a genetically unique zoonotic (or, animal-borne) RNA virus of the filovirus family. The six species of Ebola virus are the only other known members of the filovirus family.

CDC warns doctors to be on the lookout for Marburg virus.

WATCH VIDEO HERE

The Centers for Disease Control and Prevention issued a warning Thursday for clinicians and public health departments in the United States to be on the lookout for cases of a rare Ebola-like virus.

CDC warns doctors to be on the lookout for Marburg virus (msn.com)

CDC issues warning about Marburg virus.

Marburg Virus: CDC Issues Warning Over Outbreaks

Bats can transmit the deadly Marburg virus.

The World Health Organization is reporting an outbreak of the Marburg virus in both Equatorial Guinea and Tanzania.
The CDC is now warning travelers to take precautions if they visit countries where the virus is spreading.
For the first time it has appeared in Tanzania
The news comes weeks after the disease was reported for the first time in Equatorial Guinea.

The U.S. Centers for Disease Control and Prevention (CDC) has issued a warning for travelers to two countries where the Marburg virus is spreading.

The CDC recommends enhanced travel precautions for people going to Equatorial Guinea and Tanzania.

Both countries have reported recent cases of Marburg virus infection.

The CDC says travelers can take different precautions including the following:

Avoid contact with people who appear ill and who have symptoms including fever, muscle pain, and rash.
Avoid being in contact with body fluidsTrusted Source.
Avoid visiting healthcare facilities in the outbreak area for nonurgent medical care or for nonmedical reasons.
Avoid being near or in contact with certain animals including fruit bats and nonhuman primates.

TO READ MORE CLICK BELOW:
CDC Issues Warning over Marburg Virus: Where it Comes From (healthline.com)