With 68 new fatalities, mostly in Sierra Leone and Liberia, the death toll in West Africa's Ebola outbreak has risen to 603, the WHO said on Tuesday.
The UN health agency said the new deaths were recorded between July 8 and 12, and that 52 of them were in Sierra Leone, 13 in Liberia and three in Guinea, which had previously borne the brunt of the outbreak.
Ebola Virus Disease
Ebola is caused by a virus via direct contact with body fluids or infected blood. Scientists have identified five types of Ebola or Ebola hemorrhagic fever virus.
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The WHO issues regular updates on the outbreak, which is the first ever in west Africa and the deadliest since Ebola was discovered in the 1970s.
"We still have a high level of transmission taking place into the communities," WHO spokesman Daniel Epstein told reporters.
The number of new cases reported over the period was 85, the figures showed.
![Ebola Evidence Circulating in West Africa Since 2006]( "Ebola Evidence Circulating in West Africa Since 2006")
In Sierra Leone, analysis of clinical samples from suspected Lassa fever cases showed that about two-thirds of the patients had been exposed to other emerging diseases and nearly 9 percent tested positive for Ebola virus.
The total number of laboratory-confirmed, probable or suspected cases of Ebola in the region has now risen to 964, said the WHO.
Although Guinea recorded the lowest number of new cases -- six -- it remains the worst-affected of the three nations.
In total, it has seen 406 cases and 304 deaths since the outbreak began in January.
Sierra Leone reported 49 new cases July 8 and 12, taking its total to 386. Of those, 194 have been fatal.
Liberia's figures showed 30 new cases. That took its case-count to 172 and its death toll to 105.
The WHO and 11 west African health ministers earlier this month held crunch talks to try to combat the outbreak of the incurable disease.
Ebola is a form of haemorrhagic fever which is deadly in up to 90 percent of cases.
It can fell victims within days, causing severe fever and muscle pain, vomiting and diarrhoea -- and in some cases, organ failure and unstoppable bleeding.
Ebola is believed to be carried by animals hunted for meat, notably bats.
It spreads among humans via bodily fluids including sweat, meaning you can get sick from simply touching an infected person. With no vaccine, patients believed to have caught the virus must be isolated to prevent further contagion.
The WHO, local medical services and international charities have been working flat-out to discourage communities from continuing funeral rights that involve touching dead bodies.
"Our tactic is to get insiders, including religious leaders, community leaders, people respected, who can go into the communities," said Epstein.
He said that was also a key means of quashing rumours about the disease, which continue to circulate.
Ebola first emerged in 1976 in what is now the Democratic Republic of Congo, and is named after a river in that country.
Source: AFP
The number of new cases reported over the period was 85, the figures showed.
Ebola Evidence Circulating in West Africa Since 2006
In Sierra Leone, analysis of clinical samples from suspected Lassa fever cases showed that about two-thirds of the patients had been exposed to other emerging diseases and nearly 9 percent tested positive for Ebola virus.
Advertisement
The total number of laboratory-confirmed, probable or suspected cases of Ebola in the region has now risen to 964, said the WHO.
Although Guinea recorded the lowest number of new cases -- six -- it remains the worst-affected of the three nations.
In total, it has seen 406 cases and 304 deaths since the outbreak began in January.
Sierra Leone reported 49 new cases July 8 and 12, taking its total to 386. Of those, 194 have been fatal.
Liberia's figures showed 30 new cases. That took its case-count to 172 and its death toll to 105.
The WHO and 11 west African health ministers earlier this month held crunch talks to try to combat the outbreak of the incurable disease.
Ebola is a form of haemorrhagic fever which is deadly in up to 90 percent of cases.
It can fell victims within days, causing severe fever and muscle pain, vomiting and diarrhoea -- and in some cases, organ failure and unstoppable bleeding.
Ebola is believed to be carried by animals hunted for meat, notably bats.
It spreads among humans via bodily fluids including sweat, meaning you can get sick from simply touching an infected person. With no vaccine, patients believed to have caught the virus must be isolated to prevent further contagion.
The WHO, local medical services and international charities have been working flat-out to discourage communities from continuing funeral rights that involve touching dead bodies.
"Our tactic is to get insiders, including religious leaders, community leaders, people respected, who can go into the communities," said Epstein.
He said that was also a key means of quashing rumours about the disease, which continue to circulate.
Ebola first emerged in 1976 in what is now the Democratic Republic of Congo, and is named after a river in that country.
Source: AFP
Dengue and Chikungunya: The Dirge of a Nation
Dengue, also known as 'break bone fever' is caused by the dengue virus. It sets in eight days after the mosquito bite. Mortality rate can be reduced to 15%, if timely treatment is provided.
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 Researchers Explore Treatments For Hemorrhagic Fever VirusA daunting challenge was faced when University of Texas Medical Branch at Galveston researchers set out to study Crimean-Congo hemorrhagic fever virus. | Advertisement
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