Advantages and Disadvantages of the Different Specimen Types for Nucleic Acid Testing
In nucleic acid testing, what are the main types of specimens collected, and what are the advantages and disadvantages of each? A variety of specimens can be collected for laboratory testing at the time of diagnosis of COVID-19 cases. Upper respiratory tract samples can be collected: including nasopharyngeal swabs, oropharyngeal swabs, etc.; lower respiratory tract samples can also be collected: …
What are the advantages and disadvantages of common nucleic acid detection methods?
A variety of specimens can be collected for laboratory testing at the time of diagnosis of COVID-19 cases. Upper respiratory tract samples can be collected: including nasopharyngeal swabs, throat swabs, etc.; lower respiratory tract samples can also be collected: deep cough sputum, bronchoalveolar lavage fluid, bronchial lavage fluid, respiratory tract aspirates, etc.; stool samples can also be collected / Anal …
