Coronaviruses are a group of enveloped viruses with nonsegmented, single-stranded, and positive-sense RNA genomes. Apart from infecting a variety of economically important vertebrates (such as pigs and chickens), six coronaviruses have been known to infect human hosts and cause respiratory diseases. Among them, severe acute respiratory syndrome coronavirus (SARS-CoV) and Middle East respiratory syndrome coronavirus (MERS-CoV) are zoonotic and highly pathogenic coronaviruses that have resulted in regional and global outbreaks Coronaviruses possess a distinctive morphology, the name being derived from the outer fringe, or ―corona of embedded envelope protein. In order to avoid the uncontrolled spread of COVID 19, countries round the world announced lockdowns unanimously some earlier and some later. No doubt the shutdown has slowed the spread of coronavirus, however, it has other repercussion, ranging from economic slowdown, diminishing the production to note a few. It is not an exaggeration to say that covid-19 city reopening business environment will be characterized with a lot of uncertainties and expectations, to survive and grow in this turbulences environment. This study has presented a city reentering model that if properly implemented will enhance effective reentering that result in business survival will climax in business growths.