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

Terms and Synonyms Searched:

Terms Search Results* Entire Database**
Synonyms
vaccine, phase 4 -- 0 studies
phase 4 97 studies 30,099 studies
phase iv 23 studies 1,746 studies
fourth phase -- 8 studies
phase four -- 12 studies
phase 245 studies 204,785 studies
Stage 15 studies 32,380 studies
Phased -- 191 studies
vaccine 245 studies 11,598 studies
Vaccination 195 studies 7,254 studies
Immunization 59 studies 2,393 studies
inoculations 1 studies 297 studies
VACCIN 1 studies 48 studies
Covid19 245 studies 7,976 studies
COVID 245 studies 7,922 studies
SARS-CoV-2 149 studies 2,616 studies
Severe Acute Respiratory Syndrome Coronavirus 2 12 studies 244 studies
Coronavirus disease 2019 11 studies 357 studies
Novel Coronavirus 7 studies 163 studies
2019-nCoV 3 studies 62 studies
Coronavirus Disease 19 1 studies 52 studies
SARS Coronavirus 2 -- 20 studies
Wuhan Coronavirus -- 1 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