India, May 21 -- The Democratic Republic of Congo (DRC) is grappling with a rising Ebola epidemic, with almost 600 cases detected so far and more than 130 deaths.

Ebola is a rare virus that initially causes a fever, fatigue, muscle pain, then vomiting and diarrhoea. It can then progress to the hemorrhagic stage, with internal bleeding - which presents as blood in vomit and faeces - as well as bleeding as from parts of the body including the nose, gums, vagina and needle punctures.

Ebola primarily spreads through contact with bodily fluids such as blood, faeces and vomit. It can be contracted from contaminated surfaces or contact with bodies of those who have died, but can also spread by other routes including without contact.

This curr...