Study Shows the Best Time To Buy Airline Tickets. NEW YORK (MainStreet)âPopular belief says that the best days to purchase airline tickets are Tuesdays and Wednesdays, but according to researchers at Texas A&M University, there's no systematic analysis to back that up, at least not any that they could find.
Those relying on the latter take a longer time than the ones which detect the presence of the pathogen in the body. But most of the STD tests take 24 to 72 hours to show the results while some might take around three months. So how long does STD testing take varies from a day to three months.
Report Abuse. some STDs dont show up right away, i mean it can sometimes take 3-6 months to get a positve reading, so i would get tested right away and then get tested again in say 6 months. then you will know for sure if you have anything or not.