Global Health

During the Ebola outbreak of 1995 in the Democratic Republic of Congo, eight patients with Ebola were given blood transfusions from people who had recently recovered from Ebola. Seven of them survived.

The blood of people who have recently recovered from an infection contains antibodies that the body develops naturally to fight that infection. The transfusion of these antibodies into infected individuals (as whole blood, plasma, or concentrated antibodies) has a long history and has been proposed as a possible treatment for Ebola virus disease.

see more at: http://www.dddmag.com/news/2016/03/treating-ebola-plasma

Image: Trypanosoma brucei gambiense. Photo: Zephyris. CC BY-SA 3.0

blogs.scientificamerican.com - January 29th 2016 - John R. Platt

Like a lot of people, I make sure to get a flu shot every year. That’s because the viruses that cause influenza mutate all the time, creating new strains that require new treatments.

That’s not the case with the disease known as African sleeping sickness, which kills thousands of people a year.

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reuters.com - by ALEXANDRA ULMER AND CORINA PONS - March 4, 2016

A fetus whose mother likely had the Zika virus suffered the rare congenital defect known as microcephaly and ultimately died, doctors said on Friday, in the first Venezuelan case linking the infection to damage in babies.

The mosquito-borne virus has been linked to thousands of suspected cases of microcephaly in Brazil, and a recent study has suggested the virus may be associated with stillbirths.

The World Health Organization declared Zika an international health emergency on Feb. 1, citing a "strongly suspected" relationship between Zika infection in pregnancy and microcephaly, a condition in which an infant's head is markedly smaller than those of other babies of similar age and gender.

Public health officials say that link is growing stronger with new evidence, but expect it could take years to prove a connection.

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CLICK HERE - Zika First Trimester Infection Linked To Microcephaly Maturín Venezuela

Group Leader, Dr Masafumi Inoue of Agency for Science Technology and Research's (A*STAR) Experimental Therapeutics Centre shows a sample to be tested with the Zika virus diagnostic test kit at their laboratory in Singapore, February 10, 2016. REUTERS/EDGAR SU

CLICK HERE - STUDY - The Lancet - Guillain-Barré Syndrome outbreak associated with Zika virus infection in French Polynesia: a case-control study

reuters.com - by Kate Kelland - February 29, 2016

French scientists say they have proved a link between the Zika virus and a nerve syndrome called Guillain-Barre, suggesting countries hit by the Zika epidemic will see a rise in cases of the serious neurological condition.

Guillain-Barre (GBS) is a rare syndrome in which the body's immune system attacks part of the nervous system. . . .

. . . "The regions which are affected by the Zika virus epidemic are likely to see a significant increase in the number of patients with serious neurological complications, and when possible, should increase the capacity of health-care facilities to receive patients needing intensive care."