A large number of diseases have been grouped together as ‘rare diseases’, because we do not know much about them. There is no consensus on the definition of a rare disease. This is because, obtaining reliable statistical estimates of the frequency of occurrence of a rare event, such as prevalence of a rare disease, requires an inordinately large sample size, collection of which costs prohibitively large amount of money. (Editorial)

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Engineers at the Massachusetts Institute of Technology (MIT) have developed a new type of customizable vaccine that could work against Ebola and other disease outbreaks, and could be deployed faste

In a major breakthrough, researchers of the Indian Institute of Science (IISc), Bengaluru, have identified a protein - Rv1860 - which can stimulate protective immunity against tuberculosis (TB).

Two Zika vaccine candidates have shown promising results in pre-clinical trials, scientists have announced.

A single dose of an experimental vaccine can protect mice against the Zika virus, raising renewed hope of a vaccine for humans, say scientists.

About 5.7 million Americans have heart failure, half of whom will die from the disease within 5 years, according to the Centers for Disease Control and Prevention (CDC).

Right now, people often associate the use of drones with warfare. But in the future they could serve humanitarian purposes, such as delivering aid to people in developing countries.

When he realized he was not going to make it as a guitarist, Hiroaki Suga set out to find the origin of life, and ended up creating a new way to develop medicines.

Kampala — Ugandan scientists have developed a drug from natural herbs that can cure malaria in about three days.

Scientists have identified a single gene pathway that can disrupt Zika and similar viruses from spreading in the body and also act as a potential drug target for such deadly diseases.

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