After testing positive, she has been self-isolating in her apartment to avoid spreading the virus.

She self-isolates after returning from the trip to avoid exposing her colleagues.

After returning from the trip, he self-isolated for two weeks to be safe.

After learning she had been exposed to the virus, Maria decided to self-isolate for two weeks to protect her coworkers.

After testing positive for the virus, she immediately began self-isolation to protect her family and coworkers.

After the cluster of infections, the company recorded several self-isolations among employees to prevent further spread.