Marburg Virus Disease. â¢ Marburg Hemorrhagic Fever. Description. A rare, acute, infectious, hemorrhagic viral fever which affects both human and nonhuman primates. Marburg is the first member of the family, Filoviridae (or thread viruses), which also includes the Ebola virus. Like Ebola, Marburg is an enveloped, single-stranded, unsegmented, negative-sense RNA virus.
How long does Henna Hair Dye last? Henna Hair Color is a semi-permanent dye and gradually wears off over a period of approximately 8 to 12 weeks. This time period usually coincides with new hair growth, meaning that your roots will match your henna hair color for a nice, even coat most of the time.
What is Henna? The Henna tradition is as old as 9000 years. It was used as cosmetics in ancient Egypt and is universally popular in society today. Unlike many other old customs and social practices, henna, has survived the turbulence of history. Ancient cultures like the ones in Middle East, India and Africa made a ritual out of Mehandi and have contributed to making it one of the most traditional forms of Body art.