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WorksheetsCOVID-19 Antigen Rapid Test Training
Total questions: 15
Worksheet time: 15mins
Diagnostic testing is a critical component of the COVID-19 response, as it can be used to:
confirm infection in patients who fulfil COVID-19 clinical criteria
rapidly screen suspected cases (especially in community settings)
screen for infection in asymptomatic contacts of confirmed COVID-19 cases
All of the above
The following covers type of test used in COVID19 response except;
Molecular test
Antigen test
Slide agglutination test
Antibody test
SARS-CoV-2 Antigen RDTs must meet the minimum performance requirements of ?
≥80% sensitivity and ≥97% specificity
≥70% sensitivity and ≥97% specificity
≥90% sensitivity and ≥80% specificity
None of the above
The following is not the advantage of using SARS-CoV-2 Antigen RDTs
Easy to perform
Give rapid results
Help expand testing and decrease delays in diagnosis
Requires Biosafety level 3 to preform
When is not appropriate to use SARS-CoV-2 Antigen RDTs ?
To respond to suspected cases in facilities where molecular testing is not available
To support outbreak investigations
To detect positive cases in health facilities communities with widespread transmission
In screening prior to blood donation
When do the test error occur when performing SARS-CoV-2 Antigen RDT testing ?
Before Testing
During Testing
A and B
After Testing
All of the above
The following are consequences of false positive SARS COV-2 results except
Unnecessary quarantine
Stigma
Psychological distress
Unnecessary use of limited resources on contact tracing.
Non of the above
The following PPE must be won before sample collection except ?
Non-sterile gloves
Disposable gown
Laboratory shoes
A and B
A and C
The following disinfectant is not active against SARS-CoV-2
1% Sodium hypochlorite
0.1% Sodium hypochlorite
70% Ethanol
A and C
None of the above
The result of any diagnostic test does not depend on quality sample received
True
False
Which sample type is preferred for testing using SARS-CoV-2 Antigen RDTs?
Nasopharyngeal swab
Oropharyngeal swab
Nasal swab
A and C
All of the above
After collecting the sample, perform the SARS-CoV-2 Antigen RDT according to
Facility developed SOP
Country guideline
Test specific instruction for use
Principle of Rapid kit testing
All of the above
When should you perform SARS COV-2 Antigen testing ?
When client has left collection workstation
Immediately after collection
2 hours prior collection
After removing your PPE
Non of the above
What are the preparation prior SARS COV-2 Antigen testing
Carefully read Instructions for Use
Check the expiry date
Check for kit damage or valid
A and B
All of the above
The following are the possible SARS COV-2 Antigen test results except ?
Positive
Negative
Intermediate
Invalid
