If you plan to stay in Egypt for over 30 days, you are going to be required to have an HIV test. In this instance, the response is going to be communicated within 72 hours maximum. While only a few people don't know the difference, the simple truth is that the 2 documents are different even if their objective is one and the same, and that's to enter Egypt legally.
http://sv.ivisa.com/egypt-e-visa