Thema
Virus Diseases
610
878
Study Type: Interventional
610
Recruitment Status: Completed
484
Communicable Diseases
340
Study Type: Observational
252
Infection
225
Infections
220
Phase: Phase 2
161
Hepatitis
160
Recruitment Status: Recruiting
158
Hepatitis A
147
Virus diseases
130
Phase: Phase 1
126
Viruses
116
Bacterial Infections
105
Phase: Phase 3
104
Hepatitis C
102
Influenza, Human
91
Respiratory Tract Infections
91
COVID-19
82
Virology
68
Hepatitis B
65
Coronavirus Infections
62
Hemorrhagic Fever, Ebola
62
Viruskrankheit
60
Hepatitis C, Chronic
59
Recruitment Status: Active, not recruiting
58
Recruitment Status: Terminated
57
Herpesviridae Infections
56
Virologie
55
RNA Virus Infections
54
Phase: Phase 4
52
diagnosis
52
Hepatitis, Chronic
48
Hepatitis B, Chronic
45
Infektionskrankheit
43
Respiratory Syncytial Virus Infections
41
Recruitment Status: Not yet recruiting
40
Recruitment Status: Unknown status
40
Medical virology
39
HIV Infections
38
Immunologic Deficiency Syndromes
38
Respiratory Tract Diseases
37
immunology
36
prevention & control
36
Medicine
34
Mycoses
34
Congresses
32
pathogenicity
32
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