827 results
COVID-19 PCR and Serology Testing - Timeline
 • Nucleic Acid Test - Most reliable and can
PCR and Serology Testing ... first 7 days • Antibody ... PCR #Serology #antibody ... #antibodies #testing
Figure 1: Time Course of HIV Detection following Infection

#Diagnosis #InfectiousDiseases #HIVAIDS #Testing #Windows #Screening #Antibody #Detection
InfectiousDiseases #HIVAIDS #Testing ... Windows #Screening #Antibody
Estimated Timeline for Detection of SARS-CoV-2 Infection Relative to Symptom Onset

#COVID19 #SARSCOV2 #PCR #Serology #Antibodies #Antibody
Serology #Antibodies #Antibody ... #Laboratory #Testing
Autoimmune Hepatitis - Testing Algorithm
Individual Tests:
 • F-Actin (Smooth Muscle) Antibody, IgG by ELISA with Reflex
Autoimmune Hepatitis - Testing ... Smooth Muscle) Antibody ... Smooth Muscle Antibody ... • Antinuclear Antibody ... Mitochondrial M2 Antibody
The most common HIV tests used are based on the detection of three biological markers of
amplification testing ... enzyme immunoassay testing ... (EIA) - HIV antibody ... ) or rapid HIV testing ... Windows #Screening #Antibody
Newer Syphilis Reverse Algorithm 

The advent of newer, faster 
treponemal antibody tests have 
allowed high-throughput of
faster treponemal antibody ... / ELISA trep antibody ... Reverse #Algorithm #Testing
Antinuclear Antibody Testing Cytoplasmic Patterns
Reticular/AMA: 
 • PBC, SSc, PBC/SSc OS, PBC/SjS OS
 • AMA
Speckled:
 •
Antinuclear Antibody ... Testing Cytoplasmic ... #Antinuclear #Antibody ... #Testing #Cytoplasmic
Antiphospholipid Syndrome (APLS) Testing - Hypercoagulable Workup Algorithm
INDICATIONS FOR TESTING:
 • Vascular thrombosis
Syndrome (APLS) Testing ... INDICATIONS FOR TESTING ... causes excluded Testing ... • Prothrombin Antibody ... • Cardiolipin Antibody
Antinuclear Antibody Testing - Nuclear and Cytoplasmic Patterns
Nuclear Patterns:
 • Homogeneous pattern: 
   -
Antinuclear Antibody ... Testing - Nuclear ... #Antinuclear #Antibody ... #Testing #Nuclear
Antinuclear Antibody Testing - Nuclear Patterns
Homogeneous pattern: 
 • SLE, SSc, AIH, JIA
 • dsDNA, chromatin,
Antinuclear Antibody ... Testing - Nuclear ... #Antinuclear #Antibody ... #Testing #Nuclear