Highly anticipated state data about coronavirus outbreaks in nursing homes have proven to be highly unreliable and drastically diminish the virus’ impact devastation in senior centers, according to a comparison of the new records and a previous city database obtained exclusively by The Inquirer.If you accept the state data released this week about the coronavirus’ scourge of long-term-care facilities, no staff members at the Philadelphia Nursing Home in Fairmount have gotten the disease — and across the city’s 47 nursing homes, fewer than 20 staffers have tested positive.That would be...…Highly anticipated state data about coronavirus outbreaks in nursing homes have proven to be highly unreliable and drastically diminish the virus’ impact devastation in senior centers, according to a comparison of the new records and a previous city database obtained exclusively by The Inquirer.If you accept the state data released this week about the coronavirus’ scourge of long-term-care facilities, no staff members at the Philadelphia Nursing Home in Fairmount have gotten the disease — and across the city’s 47 nursing homes, fewer than 20 staffers have tested positive.That would be...WW…