NATIONAL PUBLIC RADIO By Kelly Mcevers Nov. 25, 2014 There's a new phase of Ebola in Liberia. Epidemiologists call it pingponging.
A rural health clinic about five hours outside Monrovia, Liberia. The clinic has a few rooms and no electricity.Kelly McEvers/NPR
Back in March, the disease was found in the rural areas. Then as people came to the capital to seek care, it started growing exponentially there. Now, some sick people are going back to their villages, and the disease has pingponged to the rural areas again.
Description of efforts by the big drug companies to develop an Ebloa vaccine THE NEW YORKER By Vauhine Vara Nov. 25, 2014
"...why this race to create an Ebola vaccine among Merck, GlaxoSmithKline, and Johnson & Johnson—three of the world’s biggest drug manufacturers? For years, pharmaceutical companies didn’t invest much in vaccines, partly because they were so costly and complicated to produce: they’re often made out of live bacteria, which are notoriously difficult to work with. But, over the past several years, companies have realized that the difficulties of making vaccines could be an asset, because they can make it more difficult for generic-drug companies to create copycat versions than for prescription drugs. The vaccine market has also been growing more quickly than the prescription-drug market. The World Health Organization estimates, based on various sources, that global vaccine sales rose from five billion dollars in 2000 to twenty-four billion dollars last year...."
Scientists are scurrying to get their Ebola vaccines through the necessary safety trials before they can be used widely. That includes the University of Maryland School of Medicine, which recently kicked off the latest step in their research: figuring out the appropriate dosing for the vaccine that’s both effective and safe.
The University of Maryland is one of a handful of institutions involved in the testing of an experimental but promising vaccine developed by the National Institutes of Health’s Vaccine Research Center (VRC) and GlaxoSmithKline (GSK). The hope is that the vaccine will pass through early trials needed by end of December so that the World Health Organization (WHO) and a panel of outside experts can decide whether to move on to a large efficacy trial, which would mean vaccinating a lot of people in West Africa to see how well it works.
INTERNATIONAL BUSINESS TIMES By Sneha Shankar Nov.25, 2014
Officials in Mali confirmed an eighth case of the Ebola virus and said that it is monitoring 271 people suspected to have been infected by the virus. Mali is the sixth country to be dealing with the deadliest outbreak of the Ebola virus, which has so far killed over 5,400 people.
The government of Mali said that the latest case of Ebola closely follows another case, which was confirmed on Saturday, and both patients have been kept under isolation in an Ebola treatment center in the country, Reuters reported. All of the six previous cases, who tested positive for Ebola in the country, have died.
The Ebola outbreak started in rural areas, but by June it had reached Liberia's capital, Monrovia.
By August, the number of people contracting the Ebola virus in the country was doubling every week. The Liberian government and aid workers begged for help.
Enter the U.S. military, who along with other U.S. agencies had a clear plan in mid-September to build more Ebola treatment units, or ETUs. At least one would be built in the major town of each of Liberia's 15 counties. That way, sick patients in those counties wouldn't bring more Ebola to the capital.
But it's taken a long time to build these ETUs; most won't be done until the end of the year. And now the spread of Ebola changing — clusters are popping up in remote rural areas. So building a huge treatment center in each county's main town may no longer make sense.
The U.N. Ebola Emergency Response Mission will not fully meet its Dec. 1 target for containing the virus due to escalating numbers of cases in Sierra Leone, Anthony Banbury, the head of UNMEER, said on Monday.
A health worker fixes another health worker's protective suit in the Aberdeen district of Freetown, Sierra Leone, October 14, 2014. Credit: Reuters/Josephus Olu-Mammah
The mission set the goal in September of having 70 percent of Ebola patients under treatment and 70 percent of victims safely buried. That target will be achieved in some areas, Banbury told Reuters, citing progress in Liberia.
INTERNAL DISPLACEMENT MONITORING CENTRE Nov.19, 2014
When a whole town was displaced in the south of Guinea during the Ebola crisis, the link between disease and displacement began to emerge. With IDMC monitoring the crisis across the three countries most affected since the outbreak took place, we have identified five key displacement trends emerging.
On 14 November 2014 the UN Mission for Ebola Emergency Response (UNMEER) reported that the Guinean government had announced the withdrawal of troops from Womey, Nzérékoré prefecture, in the south of the country when a group of people raising awareness about the Ebola Virus Disease (EVD) were killed by angry residents.
Since the army’s deployment in September, there have been accusations of human rights violations at the hands of military personnel, resulting in the displacement of the whole town, with some 6,000 residents fleeing to forests in the surrounding area. This is the single largest reported incident of displacement during the Ebola crisis.
Two outbreaks, two entirely different outcomes. The World Health Organization has declared an outbreak of Ebola over in the Democratic Republic of Congo after just 66 cases and 49 deaths. It lasted three months.
Yet the epidemic in Liberia, Sierra Leone and Guinea’s been going for nine months, with more than 15,000 cases, 5,000 deaths and no end in sight.
What’s the difference? Experts say experience matters — it was the seventh outbreak in the former Zaire. But equally important is the fact that the village where it started was extremely remote, and the country has a rudimentary system of healthcare workers who know to look out for Ebola.
NEW YORK TIMES By Anemona Hartocollis NOV. 24, 2014
NEW YORK ...since Kaci Hickox, a nurse, flew into Newark’s airport on Oct. 24 and was kept at a hospital for three days, no one else has been caught up in the quarantine dragnet at the New York and New Jersey airports.
The absence of quarantines is striking, not only because both governors emphatically defended the policy as a necessary precaution, but also because most people returning from Ebola-stricken countries arrive in the United States through Kennedy and Newark Liberty International Airports.
...New York and New Jersey officials say no one coming through the two airports since Ms. Hickox has reported direct contact with Ebola patients.
Recent Comments