What is a serologist?
The serologist is a medical scientist who specializes in the analysis of sera blood. It is often associated with forensic investigations related to criminal surveys, but may also be helpful in medical diagnostic procedures. His work may require to accompany the enforcement of the right to the scene of crime and to spend considerable time involved in laboratory testing procedures.
In addition to law enforcement authorities and medical groups, serologists are often employed by criminal laboratories and military branches. This work is often done by other scientists. These usually include medical investigators, biologists, forensic techniques, toxicologists and criminalists.
The serum that is a liquid part of the blood that has no clotting of the agents is commonly analyzed along with other clean body fluids produced by serous membranes. Some serological tests are regularly performed on saliva and sperm that have vague similarities to blood serum. SacrificeThe violent presented crime may have traces of saliva on its body that can be used for analysis, and sperm testing is often valuable in identifying rapists.
Clinical serolog is usually tested by a substance to determine its type if RH is positive or negative and if there are any recognizable antibodies or antigens. If they find specific antibodies, this often indicates the presence of a certain disease. Abnormal blood antibodies can also indicate problems with the human autoimmune system.
If a serolog is working in the field of forensic field, its analysis generally has a different focus. It is regularly requested to extract DNA from the blood to identify the victim of a crime or perpetrator. In some cases, blood is tested to determine whether it came from a person or animal. His professional testimony of these factors is commonly required in criminal proceedings.
In addition to testing Crime and accident scenesAnd blood, a forensic serologist is often also an expert in blood spray analysis. Specialists in this area can provide police investigators with important information about the height of the attacker, the direction from which the attack came and the distance between the attacker and the victim. The serolog may also usually determine the time of the victim's death through blood analysis.
most serologists' jobs require a bachelor's degree in science, but exceptions are sometimes made for those who have extensive experience in related fields. The bachelor's degree is also sometimes acceptable if it is accompanied by a master's degree. Many universities and universities offer study programs in forensic serology, which include a combination of laboratory and class teaching. Some candidates who show exceptional abilities or related work experiences are hired in completing their formal education.