Typhoid fever also represents the second most commonly reported laboratory infection. The entry of this bacterial species into the human body is most commonly achieved by ingestion, with the importance of aerosol transmission unknown.
Health related question in topics Addiction Drug Abuse .We found some answers as below for this question What is a FAA drug test,you can compare them. FAA Drug Test is a pre-employment test using such things as urine and hair follicles.[ Source: http://www.chacha.com/question/what-is-a-faa-drug-test ].More Answers to  What is a FAA drug test .ealth related question in topics Addiction Drug Abuse .We found some answers as below for this question What is a FAA drug test,you can compare them. FAA Drug Test is a pre-employment test using such things as urine and hair follicles. [ Source: http://www.chacha.com/question/what-is-a-faa-drug-test ].
Because drug use among pilots is so rare, the cost-effectiveness of drug monitoring programs has come into question. The FAA has found that about 0.06 percent of pilots and air traffic controllers have a confirmed positive drug test, which works out to a cost of about $45,000 per positive result.he easiest and simplest way to fool a drug test is by diluting urine. Some people try to add water to the urine sample, but this may be difficult in a proper testing location. The most common way is to drink a lot of fluids beforehand, and avoid early-morning urine (which has the highest drug concentration).