OKLAHOMA CITY (AP) — It's still too early to directly link a June 20 campaign rally by President Donald Trump to an increase in coronavirus cases in Tulsa County, the director of the Tulsa Health Department said Thursday.

The county has reported more than 1,300 confirmed cases of the virus in the 11 days since the rally drew about 6,200 people to the BOK Center in Tulsa, including a record 259 cases on June 23.

"People, it takes a while to develop symptoms, they go and have to get into a place to be tested and then we get a lab report," said Bruce Dart. "Frankly (we) probably won't see until n...