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Your search included: Covid19
HHS Combat Covid
Learn more about clinical studies related to COVID-19:
285 Studies found for: vaccine, phase 4 | Covid19

Terms and Synonyms Searched:

Terms Search Results* Entire Database**
Synonyms
vaccine, phase 4 -- 0 studies
phase 4 103 studies 31,027 studies
phase iv 23 studies 1,797 studies
fourth phase -- 9 studies
phase four -- 12 studies
phase 285 studies 214,127 studies
Stage 15 studies 34,385 studies
Phased -- 204 studies
vaccine 285 studies 10,861 studies
Covid19 285 studies 8,664 studies
SARS-CoV-2 infection 39 studies 750 studies
Coronavirus disease 2019 13 studies 393 studies
Coronavirus Disease 19 2 studies 56 studies
SARS-CoV-2 Disease 1 studies 13 studies
Severe Acute Respiratory Syndrome Coronavirus 2 Infection 1 studies 9 studies
2019 nCoV Disease -- 6 studies
2019 nCoV Infection -- 10 studies
2019 Novel Coronavirus Disease -- 21 studies
2019 Novel Coronavirus Infection -- 15 studies
coronavirus 2019-nCoV -- 1 studies
Disease caused by 2019-nCoV -- 1 studies
Disease caused by SARS-CoV-2 -- 5 studies
SARS Coronavirus 2 Infection -- 5 studies

   
-- No studies found
* Number of studies in the search results containing the term or synonym
** Number of studies in the entire database containing the term or synonym