Medications

A warning against using livestock drug to treat COVID-19

Demand has surged for ivermectin, a drug widely given to horses and cows to treat worms and other parasitic infections, as a possible treatment or preventative for COVID-19. Some seekers have turned to over-the-counter animal ...

Diseases, Conditions, Syndromes

US judge orders hospital to treat COVID patient with ivermectin

A US woman has won a court order for a hospital in Ohio to treat her husband, who is on a ventilator with COVID-19, with the antiparasitic medicine ivermectin, as demand surges for the unproven coronavirus treatment.

Diseases, Conditions, Syndromes

Monoclonal antibody prevents malaria in small NIH trial

One dose of a new monoclonal antibody discovered and developed at the National Institutes of Health safely prevented malaria for up to nine months in people who were exposed to the malaria parasite. The small, carefully monitored ...

Diseases, Conditions, Syndromes

New insights into immune responses to malaria

Advanced technologies have been used to solve a long-standing mystery about why some people develop serious illness when they are infected with the malaria parasite, while others carry the infection asymptomatically.

Diseases, Conditions, Syndromes

Blocking how the malaria parasite suppresses the immune response

The parasites that cause severe malaria are well-known for the sinister ways they infect humans, but new research may lead to drugs that could block one of their most reliable weapons: interference with the immune response.

Diseases, Conditions, Syndromes

Investigational malaria vaccine gives strong, lasting protection

Two U.S. Phase 1 clinical trials of a novel candidate malaria vaccine have found that the regimen conferred unprecedentedly high levels of durable protection when volunteers were later exposed to disease-causing malaria parasites. ...

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