Muslims influence. on Spain. Besides the food crops, Muslim brought to. the Iberian Peninsula the cotton plant, which in Spanish is called algodon from. the Arabic alqutn. They also developed the. silk industry, to make Al-Andalus one of.
There are different types of HIV Tests, and each type has a different window period. We have a more in depth article about HIV test window periods. A test taken at least 12 weeks (3 months) after exposure to the virus provides highly accurate results. In rare cases, a person could take up to six months to test positive using standard tests, and that is almost always a person with a severely compromised immune system due to another disease, such as leukemia.
A. It takes approximately 24-48 hours for initial symptoms to appear after exposure to the influenza virus. If you suspect you have the flu, seek medical treatment quickly.