Health officials provided fresh information Friday evening about cases of coronavirus in Virginia that were announced earlier in the day.

One of the two new cases in Fairfax involved a woman in her 40s who had close contact with one of the infected individuals at Christ Church in Georgetown, county health officials said. The woman began experiencing symptoms on March 3 and sought medical care eight days later. County officials said she is isolated at home and doing well.

The second case in the county was a man in his 60s who had contact with a person who works with the Department of Defense. The person had previously been identified as being infected. In the new case, the man began feeling ill on March 5 and was hospitalized six days later. He remains hospitalized.

Another of the Virginia cases occurred in Prince William County, making that the county’s second case. There, a woman in her 60s fell ill after returning from one of the countries heavily affected by covid-19, health officials said. The woman had limited contact with others before she developed symptoms, officials said. She tested positive late Thursday and was hospitalized Friday in stable condition.

In Loudoun County, a man in his 30s has also become infected in what became that county’s third case. County health officials said Friday the source of that man’s illness is still unknown. He remains hospitalized.

In central Virginia, Thomas Franck, the director of the Peninsula Health District said the five new cases in James City County — plus two that were reported Thursday — constitute “a community outbreak of covid-19.”

Four of the new cases are contacts of the two earlier cases, Franck said, in a news release. The fifth case involved a man whose exposure is unknown. Peninsula Health District officials didn’t immediately provide details of any of those infected individuals.