Sentences with phrase «cholera vaccine»
A "cholera vaccine" is a medicine that helps prevent a disease called cholera. Cholera is an illness that can cause severe diarrhea and dehydration. The vaccine helps protect the body from getting sick with cholera by teaching it how to fight off the bacteria that causes the disease. Full definition
The first level of contact with live cholera bacteria — or their dead counterparts contained in oral cholera vaccines — occurs in the mucosa of the gut.
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But for now, Waldor, Clemens and Hotez, writing in The New England Journal of Medicine are calling for a global stockpile of cholera vaccine so there will be enough for emergencies such as Haiti.
The vaccine is increasingly being used in endemic settings to prevent outbreaks, and also is part of a WHO cholera vaccine stockpile for use in a rapid response to a new outbreak.
The cholera studies led to the scuttling of a leading vaccine candidate, a finer understanding of effective immune responses, and, ultimately, compelling evidence that a different cholera vaccine worked.
If you have ever consumed Shreddies or Oysterettes, Old Forester or Early Times, if you have used aureomycin hog cholera vaccine, or if you have ever bought a water - jet massager for your gums, you have been under the influence of Loewy / Snaith.
But for the most part it respects the government's wishes and focuses instead on clinics, hygiene campaigns, and delivering cholera vaccines.
Jašarević noted that «in an outbreak setting, the impact of [oral cholera vaccine] is greatest when used to protect communities that are not yet affected.
Two years later, at the request of NIAID's Cholera Panel, Levine's group added challenges with V. cholerae to test cholera vaccines.
Jason Harris, from Massachusetts General Hospital in Boston, USA, and colleagues are studying a bivalent whole cell oral (BivWC) cholera vaccine produced in India that received pre-approval by WHO in 2011.
Stockpiles of cholera and yellow fever vaccine are limited, but a new cholera vaccine manufacturer may help ease the shortage.
Intestinal worms may explain why a promising oral cholera vaccine didn't work very well in the field
The government of Yemen has suspended a request for cholera vaccine to fight the deadly outbreak that since 27 April has infected a reported 320,199 Yemenis and killed 1742.
The move to drop the campaign reverses a difficult decision taken last month by the International Coordinating Group on Vaccine Provision, which agreed to ship out about half of its total supply of cholera vaccine to the war - torn country.
The Federal Government, yesterday, deployed oral cholera vaccines to be administered under the supervision of the Nigeria Centre for Disease Control (NCDC).
But I also recognize that they are only able to secure a very small supply of vaccine and there are many competing priorities,» says Andrew Azman, an epidemiologist at Johns Hopkins Bloomberg School of Public Health in Baltimore, Maryland, who in the last month has been part of a team advising WHO on how to allocate the cholera vaccine in Yemen.
This could explain why few children in Indonesia responded to the oral cholera vaccine.
The task force's road map calls for coordinated investments — and for deployment of the real game changer, an oral cholera vaccine that has proved over the past few years that it can quickly contain outbreaks.
Two years after the earthquake and thousands of deaths later, the debate about whether to use the cholera vaccine in Haiti continues
The finding has implications for cholera vaccines.
The special cholera section of the Journal also includes evidence that cholera vaccine has a role to play in fighting the epidemic, despite the many challenges to achieving meaningful coverage in Haiti.
They note that supply concerns are being addressed by a global effort to stockpile 2 million doses of cholera vaccine.
The study notes that by adding the oral cholera vaccine (OCV) to the picture — and achieving a 20 percent coverage rate within five years — the number of cases averted could rise to 88,974.
In June, the U.S. Food and Drug Administration (FDA) will consider licensing a cholera vaccine for travelers based largely on Levine's work.
To prevent and control them, three oral cholera vaccines are currently approved by WHO.
Given similar results from studies of a different oral cholera vaccine in Asia, the researchers argue that «additional evaluation of the optimal dosing schedule for oral cholera vaccines with the goal of improving long - term immunity is warranted.»
Sida's results are also achieved in other programmes worldwide: its support has been essential in the production of the Dukoral oral cholera vaccine, which helps prevent cholera in adults and children and travellers» diarrhoea caused by bacteria from the E. coli family.