THE ZIKA THREAT AND THE GLOBAL VILLAGE.

Zika virus is a mosquito-borne illness and it was first isolated from a Rhesus monkey in the Zika forest in Uganda in 1947. It was first identified in humans in 1957 in Uganda and in 1968, researchers found the virus in people in Nigeria and between 1951 and 1981,the virus found in people in Uganda,Tanzania,egypt,Sierra leone,Gabon e.t.c .The first outbreak outside of Africa, Asia and the Pacific Islands only occurred in May 2015, when a case was reported in Brazil. Since then the disease has spread to 18 other countries in south and central America and the Caribbean. The symptoms of Zika include joint pain and a rash – scientists believe it is linked to microcephaly, or abnormally small brains, in newborns. As a result, authorities in Brazil, Colombia and El Salvador have advised women against becoming pregnant during the outbreak. Three travellers who returned to the UK from South and Central America have been diagnosed with the Zika virus, a mosquito-borne illness that has been linked to brain deformities in babies. The three people had presented with the virus after travelling to Colombia, Suriname and Guyana, all countries which are experiencing Zika outbreaks. Zika does not occur naturally in the UK ,but it can be transmitted only from the bite of a mosquito or, in rare cases through sexual transmission or by transmission from mother to foetus via the placenta.It does not spread directly from person to person. Mosquitoes transmitting the zika virus was only identified in tropical regions but recent research has shown adaptability to colder regions making it easy for spread of the infection.The Aedes aegypti is a day time feeder found predominantly in urban areas in close association with man,making humans the primary target.The best way to stop threat is to protect yourself from bites,avoid travelling to places with outbreaks, wear protective clothing in susceptible areas,use insecticides, screened doors/nets and sleep under treated nets. The war against ZIKA VIRUS is total destruction of mosquitoes, (irrespective of species),clean your environment, remove containers of stagnant water and pour kerosene in your drains/gutters .