Thema
Influenza, Human
2.145
610
2.029
Study Type: Interventional
1.745
Recruitment Status: Completed
1.547
Medical Condition: Influenza
775
Phase: Phase 3
375
Phase: Phase 2
353
Phase: Phase 4
309
Phase: Phase 1
294
Study Type: Observational
273
Influenza, Human - prevention & control
205
Influenza
180
Influenza, Human - epidemiology
162
Influenza, Human - virology
159
Journal Article
124
Recruitment Status: Recruiting
121
Influenza in Birds
115
Influenza, Human - immunology
104
Influenza Vaccines - administration & dosage
100
Recruitment Status: Unknown status
100
Communicable Diseases
98
Influenza, human
91
Virus Diseases
91
Medical Condition: Influenza, Human
84
Infection
81
Influenza Vaccines - immunology
81
Respiratory Tract Infections
79
COVID-19
76
Vaccines
73
Recruitment Status: Active, not recruiting
72
Phase: Phase 1/Phase 2
68
Immunization
64
Influenza Vaccines
63
Recruitment Status: Terminated
60
Influenza vaccines
59
influenza, human
55
Pandemics
54
Disease Outbreaks
53
Recruitment Status: Not yet recruiting
50
Influenza, Human - diagnosis
49
Influenza, Human - drug therapy
49
Infections
48
Influenza A Virus, H1N1 Subtype - immunology
47
Antibodies, Viral - blood
46
prevention & control
46
Epidemiology
44
Influenza, Human - complications
41
Recruitment Status: Withdrawn
40
Influenza, Human - transmission
38
Influenza, Human - mortality
34
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