The covid-19 virus is here to stay for some time. As the virus is highly mutative, it is difficult to predict how things might turn around in the near future or even in the long run. Businesses have to keep operating in these challenging times but at the same time also ensure the safety of their employees.
One way to safeguard employees is to ensure that most workers are vaccinated. However, vaccination hesitancy is a significant and realistic problem. Moreover, vaccines do not work in all cases. Consequently, the need for early screening and isolating the individuals remains an effective strategy.