Situation report 15 september 2014 highlights up until 1september, the cumulative total of ebola virus disease evd cases stood at 2,527, with 349 cumulative evd deaths sub regional update the number of evd cases continues to rise in guinea, sierra leone, nigeria and liberia. Centers for disease control and prevention, national center for emerging and zoonotic infectious diseases ncezid, division of highconsequence pathogens and pathology dhcpp, viral special pathogens branch vspb. Ebola investigation fact sheet pdf ebola preparedness pdf ebola virus disease pdf emergency medical services checklist for ebola pdf facts about ebola pdf facts about ebola in the united states pdf healthcare facility checklist for ebola pdf personal protective equipment ppe poster pdf what you need to know ebola pdf. Ebola virus disease california department of public health. Enveloped, helical, crossstriated nucleocapsid, filamentous or pleomor phic virions that. In order to provide healthcare workers in risk areas with a working tool to. It reveals common sources of the confusing data picture, particularly in the early days of the response, and examines the use of digital technologies to support data and information flows, considering both common barriers and insights from what worked. The virus causes ebola virus disease evd, a severe and sometimes fatal illness that can cause fever, weakness, diarrhea, fatigue, vomiting, stomach. Health workers have an obligation to provide the best medical care to improve patient survival, but also to provide symptom relief and palliation when required. The virus is transmitted to people from wild animals and spreads in the human population through humantohuman transmission.
The risk of exposure to ebola in the united states is exceedingly low. Ebola virus information for students, faculty and staff at the college at brockport in view of the ebola hemorrhagic fever outbreak in west africa, the college has implemented precautions to address. People can get evd through direct contact with an infected animal bat or nonhuman primate or a sick or dead person infected with ebola virus. Filoviruses have enveloped virions virus particles appearing as variably elongated filaments that are about 80 nm 1 nm 10. Consequently, in 2010, a group of researchers recommended that the name ebola virus be adopted for a subclassification note 1 within the species zaire ebolavirus and that similar common names be formally adopted for. Information about guidance on personal protective equipment to be used by healthcare workers during management of patients with ebola virus disease in u. Fda announced today the approval of ervebo, the first fdaapproved vaccine for the prevention of ebola virus disease evd, caused by zaire ebolavirus in individuals 18 years of age and older. Statewide distribution of guidance for testing and assessment of suspect ebola virus disease evd to healthcare providers including hospitals, laboratories and medical providers. Ebola is a rare but deadly virus that causes fever, body aches, and diarrhea, and sometimes bleeding inside and outside the body as the virus spreads through the body, it damages the immune. In humans, ebolaviruses are responsible for ebola virus disease evd, an illness characterized primarily by fever, rash, vomiting, diarrhea, and hemorrhaging. The purpose of the colloquium was to present and discuss all the information available on ebola. The ebola virus has not been shown to be transmitted in the air. It can be transmitted to humans through direct contact with.
At this time, the cdc states that there have been no reports of dogs or cats becoming sick with ebola or of being able to spread the virus to people or animals. Ultimately, it causes levels of blood clotting cells to drop. Household contacts of an individual with suspected or confirmed ebola virus disease. As the virus spreads through the body, it damages the immune system and organs. Situation update no new cases of ebola virus disease have been reported since 17 february 2020, and on 3 march 2020, the only person confirmed to have evd in the last 21. Who, together with partners, has developed technical guidance and training materials that can be used by countries to further strengthen their capacities to prepare and respond to disease outbreaks, including ebola virus disease, in accordance with the ihr 2005 core capacities requirements.
Evd most commonly affects people and nonhuman primates such as monkeys, gorillas, and chimpanzees. Ebola virus disease evd is a deadly disease with occasional outbreaks that occur primarily on the african continent. Ebola virus disease is a serious, often fatal condition in humans and nonhuman primates. Ebola is caused by infection with a virus of the family filoviridae, genus ebolavirus. Ebola virus disease evd is a rare and deadly disease in people and nonhuman primates. Personal protective equipment and other ebolarelated supplies 1. Ebov, is one of six known species within the genus ebolavirus. The investigation identified only one epidemiologic link to ebola.
For the most current information regarding ebola and outbreaks caused by ebola, visit. Introduction to ebola virus disease world health organization. It is caused by an infection with a group of viruses within the genus ebolavirus. Health emergency information and risk assessment page who health emergencies programme 2 date of issue. Current information on the ebola virus as well as behavioral recommendations can be found on the following websites. An epidemic of ebola virus disease is occurring in western africa on a scale not seen before, particularly in the. Ebola virus disease aetiology of ebola virus disease ebola virus disease evd is also known as ebola haemorrhagic fever. Four of the six known ebolaviruses, including ebov, cause a severe and often fatal hemorrhagic fever in humans and other mammals, known as ebola virus disease evd. Signs and symptoms typically start between two days and three weeks after contracting the virus with a fever, sore throat, muscular pain, and headaches. Reston virus is known to cause disease in nonhuman primates and pigs. On may 9, 2015, the world health organization declared liberia free of ebola, 42 days after safe burial of the last known casepatient.
Ebola virus disease commonly known as ebola was first described in 1976 in two simultaneous outbreaks in the democratic republic of the congo and what is now south sudan. Ebola virus disease evd is caused by the ebola virus, an rna virus that was first identified in 1976. Summary the evd outbreak in west africa has reached 17,145 documented cases and 6,070 deaths as of 30 november and principally affects three countries with widespread and intense transmission guinea, liberia and sierra leone. Ebola is a rare but deadly virus that causes fever, body aches, and diarrhea, and sometimes bleeding inside and outside the body. Zaire ebolavirus, more commonly known as ebola virus i.
Case management, infection prevention and control case management. Ebola virus haemorrhagic fever viral diseases enivd. Notify health officials if you have direct contact with blood or body fluids of a person sick with evd. Ebola virus cannot spread to others when a person has no signs or symptoms of evd. Learning from data and information flows in the west africa ebola response. Ebola was first discovered in 1976 near the ebola river in what is now the democratic republic of the congo. This informational letter contains basic information on ebola and links to additional references. Ebola virus disease information for health professionals while the risk of importation of ebola virus into california remains very low, infectious diseases can be introduced by returning california residents and global travelers visiting the state. Possible sexual transmission of ebola virus liberia, 2015. Ebola virus disease evd, formerly known as ebola haemorrhagic fever, is a rare but severe, often fatal illness in humans. The disease infects humans through close contact with infected animals, including chimpanzees, fruit bats, and forest antelope. Persons who have cared for an individual with a suspected or confirmed ebola virus disease. Bundibugyo virus species bundibugyo ebolavirus reston virus species reston ebolavirus bombali virus species bombali ebolavirus of these, only four ebola, sudan, tai forest, and bundibugyo viruses are known to cause disease in people. Evd is a severe contagious disease affecting humans and nonhuman primates.
Learn about the ebola virus outbreak epidemiology, symptoms, treatment and how it is transmitted. There are five strains, and four of them can make people sick. Ebola, previously known as ebola hemorrhagic fever, is a rare and deadly disease caused by infection with one of the ebola virus strains. There are five identified ebola virus species, four of which are known to cause disease in humans. Ebola virus net is the web resource for anyone interested in ebola. Pdf ebola virus disease is one of the most deadly ailments known to mankind due to its. The guidelines are relevant to the who goal of ensuring one billion people are better protected from health emergencies by impacting maternal mortality, neonatal survival, and the transmission ebola virus in the context of an ebola epidemic. Information for healthcare workers and settings pdf algorithm for evaluation of the returned traveler pdf checklist for patients being evaluated for ebola virus disease evd pdf ebola virus disease information for clinicians in u.
Ebola virus disease who regional office for africa. It belongs to the family filoviridae and is responsible for a severe disease characterized by the sudden onset of hemorrhagic fever accompanied by other non specific signs and symptoms. The disease is caused by infection with ebola virus, named after. In women who have been infected while pregnant, the virus. Ebola virus disease evd pan american health organization. Ebola or marburg virus disease outbreaks constitute a major public health issue in subsaharan africa. Ebola information for healthcare professionals and other partners. In particular, the generic term ebola virus is widely used to refer specifically to members of the species zaire ebolavirus. The viruses that cause evd are located mainly in subsaharan africa. Ebola can cause disease in humans and nonhuman primates monkeys, gorillas, and chimpanzees. The objectives of ebola virus net are to be the public and professional information resource for ebola and to serve as a network in the exchange of information and news related to ebola. Ebola virus disease evd is a lifethreatening viral disease with a fatality rate ranging from around 30% to 90%. Fruit bats belonging to the pteropodidae family are thought to be the natural hosts of the ebola virus, although the virus has not been isolated yet from bats in natural conditions. The centers for disease control and prevention cdc has issued guidelines on actions to be implemented by school officials, in close consultation with public health authorities, to further reduce the risk of ebola transmission in schools.
Ebola virus is the cause of a viral hemorrhagic fever disease. The current ebola outbreak in west africa is unprecedented in magnitude and duration and, as of november 30, 2014, shows no signs of abating. Ebola virus checklist for practicing veterinarians the american veterinary medical association has developed and issued this document as a member resource and not as prescriptive standards. Close contact with a person with confirmed or suspected ebola virus disease. Additionally, the virus is not spread through the air, by water, or in general, by food. Within months, ebola would become a global outbreak. Filovirus, any virus belonging to the family filoviridae. Ebola virus disease formerly known as ebola haemorrhagic fever is a severe, often fatal illness, with a death rate of up to 90% caused by ebola virus, a member of the filovirus family.
Hemorrhagic means that the victim will bleed a lot, inside and outside their body. Ebola virus disease evd is a severe, often fatal, viral disease. These sites include the testicles, the inside of the eye, and the central nervous system. Ebola virus simple english wikipedia, the free encyclopedia. May 23, 2017 ebola virus disease is a serious, often fatal condition in humans and nonhuman primates. Ebola virus disease evd inservice ems training outline pdf ebola guidance letter pdf prehospital screening for ebola virus disease pdf. It can be transmitted to humans through direct contact with blood, tissue, body fluids and secretions from an. Health care facility preparedness checklist for evd pdf. Currently, there are evd outbreaks in several western african nations, including guinea, liberia, sierra leone and parts of nigeria. Health advisory providing guidance regarding training, drilling, and patient registration requirements set forth in the commissioners order for ebola virus disease of october 16, 2014 pdf the new york state department of health doh continues to protect public health by working aggressively to prevent the spread of the ebola virus. This is a wisconsin disease surveillance category i disease. It was soon confirmed to be ebola virus disease, an illness previously seen primarily in central africa. The 202016 outbreak, caused by ebola virus ebov 37 was the first anywhere in. Ebolavirus, genus of viruses in the family filoviridae, certain members of which are particularly fatal in humans and nonhuman primates.
Ebola virus disease is considered to be zoonotic, with occasional spillovers to humans, apes, and possibly other animals. Factsheets communication resources ebola ebola virus. Ebola, ebola virus disease, fact sheet created date. Our response to the outbreak is based on current information about the spread and scale of the disease. Ebola virus american veterinary medical association. Update to the commissioners order of october 16, 2014 regarding ebola virus disease. Information for the ebola virus disease for clinicians in u. Ebola virus disease evd, formerly known as ebola hemorrhagic fever, is a. Apr 09, 2019 ebola virus, formally called zaire ebolavirus, is a rare virus that infects humans and nonhuman animals such as pigs and other primates. Ebola virus disease outbreak in north kivu and ituri. Centers for disease control and prevention, national center for emerging and zoonotic infectious diseases ncezid, division of highconsequence pathogens. The outbreak in 2014 in guinea, sierra leone and liberia is the largest in history.
First fdaapproved vaccine for the prevention of ebola virus. Please keep yourself uptodate on the current situation by reading the web pages listed in this document. Ebola virus disease evd general information what is ebola virus disease. Information on the ebola virus outbreak answering some common questions we are closely monitoring the ebola virus outbreak as it evolves. However, in certain parts of the world, ebola virus may spread through the handling and consumption of bushmeat wild animals hunted for food. Ebola virus disease evd is a rare and deadly disease most commonly affecting people and nonhuman primates monkeys, gorillas, chimpanzees.
Read cnn s fast facts on ebola and learn more about the deadly virus. Ebola ebola virus disease ebola virus disease evd is a rare and deadly disease in people and nonhuman primates. Of the 2 870 marburg and ebola cases documented between june 1967 and june 2011, 270 9% were healthcare workers. Report immediately by telephone to the wisconsin department of health services dhs, division of public health dph, bureau of communicable diseases 6082679003, upon identification of a confirmed or suspected case.
Ebola ebola virus disease ebola ebola virus disease fact sheet. Ebola virus disease is a severe, often fatal, viral disease. Ebola virus disease evd is a severe, often fatal disease in humans and nonhuman primates monkeys, gorillas, and chimpanzees that has appeared sporadically since its initial recognition in 1976. Symptoms may appear anywhere from 2 to 21 days after exposure, though 810 days is most common. Ebola virus is known to persist in immuneprivileged sites in some people who have recovered from ebola virus disease. Develop a preparedness plan that provides specific information on procedures and protocols to be used in your hospital or healthcare setting for identifying and caring for a patient with ebola virus disease evd.
The incubation period the time interval from infection to. Ebola virus latest news information updated on april. Ebola is one of several viral hemorrhagic fevers, caused by infection with a virus of the filoviridae. The public health response pillar pillar 1 of the fourth strategic response plan srp4 for the ebola virus disease outbreak in the provinces of north kivu and ituri seeks to take into account the new strategy to scaleup the response in order to interrupt the epidemic. Should there be a significant escalation of the outbreak. Ebola virus disease information for nih clinical center staff. Ebola virus has been associated with epidemics in africa and is capable of causing severe disease in humans. Get latest news information, articles on ebola virus updated on april, 2020 15.
For the first time, cases of ebola virus disease have been diagnosed in the us, originating from patients who traveled during the incubation period. Though rare in the usa, ebola can be devastating in subsaharan african nations like congo drc, zaire, and uganda. Information on evd is available in the previous risk assessments. Ebola spotlight emerging infectious diseases journal cdc. Information on ebola virus disease actively monitoring the status of the ebola virus outbreak in west africa including analyzing information about the first ebola case diagnosed in the u. After entering the body, it kills cells, making some of them explode. It is one among several viruses within the genus ebolavirus. Health emergency information and risk assessment page who health emergency program 2 date of issue. Ebola information for law enforcement professionals in us. The severe epidemic of ebola virus disease in liberia started in march 2014. There is an urgent requirement of dissemination of information to. Pdf currently, west africa is facing the largest outbreak of ebola.
The ebola virus can cause severe viral haemorrhagic fever ebola hf outbreaks in. The first evd outbreak was reported in the 1970s in zaire now the democratic. Statewide distribution of guidance for testing and assessment of suspect ebola virus disease. Even in areas of africa where ebola is present, there have been no reports of dogs or cats becoming sick with the virus. For more information on evd, including detailed prevention methods for travelers to areas where evd is found, please view the california department of public health cdph ebola virus factsheet pdf. Protect yourself and your colleagues at the workplace. The virus causes ebola virus disease evd, a severe and sometimes fatal illness that can cause fever, weakness, diarrhea, fatigue, vomiting, stomach pain, and unexplained bleeding and bruising. On march 20, 2015, 30 days after the most recent confirmed ebola virus disease ebola patient in liberia was isolated, ebola was laboratory confirmed in a woman in monrovia. Ebola viruses are found in several african countries. These recommendations are based on available information as of the publication date november 4, 2014 and are subject to change. Ebola virus can be transmitted by direct contact with blood, bodily fluids, or skin of patients with or who died of ebola virus disease. Guidelines for the management of pregnant and breastfeeding.