Thema
IgM
39
IgG
26
COVID-19
21
Journal Article
20
SARS-CoV-2
19
Immunoglobulin M
13
Seroprevalence
10
Antibodies, Viral
9
Dengue
8
Immunoglobulin G
8
ELISA
6
Rubella
6
Leptospirosis
5
Serology
5
Antibodies, Anti-Idiotypic
4
anti-IgM
4
Algorithms
3
Antibodies
3
Antibody test
3
Associated factors
3
Breakthrough infection
3
Case Reports
3
Case report
3
Central African Republic
3
Children
3
Chronic pulmonary aspergillosis
3
Clinical spectrum
3
Cohort
3
Galactomannan
3
Health care workers
3
Humoral immunity
3
Immune status
3
Inactivated vaccine
3
Kinetics
3
Libya
3
Malaysia
3
Negative antibodies results
3
Non-linear mixed models
3
PCR
3
Pneumonia
3
Potential Predictors
3
Prevalence
3
Recovered patients
3
Refugee
3
Risk Factors
3
SARS-CoV-2-specific IgG
3
SARS-CoV-2-specific IgM
3
Semi nested PCR
3
Sero-prevalence
3
Suspected measles cases
3
mehr ...