There's no COVID-19 vaccine at present, but there are COVID-19 vaccines candidates: wikiafripedia.org/wiki/COVID-19_vaccine

By late-June 2020, there were 194 vaccine candidates in development, with 15 in human testing: two in Phase II efficacy and dose-testing studies in human subjects, five in Phase I–II safety and efficacy trials, and eight in Phase I trials.

Previous attempts to develop a vaccine against the COVID-19 failed in early-stage clinical trials, with none being advanced to licensing.

In February 2020, the WHO said it did not expect a vaccine against severe acute respiratory syndrome coronavirus 2(SARS-CoV-2), the causative virus, to become available in less than 18 months.

FOR THE LIST OF INSTITUTIONS THAT ARE DEVELOPING COVID-19 VACCINE AND THEIR VACCINE CANDIDATES: See list