PCR can detect the virus as well as identify the type of herpes virus. Because this test is more sensitive than culture, it is useful in circumstances where the virus is present in low numbers (such as viral encephalitis) or if the lesion is several days old.
After a brief stop at Jamaica, Columbus sailed to Central America, arriving at Guanaja (Isla de Pinos) in the Bay Islands off the coast of Honduras on 30 July. Here Bartolomeo found native merchants and a large canoe, which was described as being long as a galley and filled with cargo.
Columbus' intention was to reach the Indies, this is actually how  Indians A.K.A. native Americans received their names.Columbus  thought they were from the Indies so he calâ¦led them Indians.   His purpose for going to the Indies was to prove that their was a  faster route that Spain could use to trade with them.