Nurses and doctors from area hospitals who are providing medical care at Camp Williams have had a busy four days since evacuees from the Gulf states started arriving in Utah.

But only a couple dozen people were sick enough to require hospitalization. And the majority of the 175 cases Salt Lake Valley Health Department is tracking as "potential public health issues" will likely turn out to be nothing, said Dr. Dagmar Vitek, medical officer for the department.

Potential public health concerns include coughing, diarrhea, fever and a history of tuberculosis, among others. If someone complained of a stiff neck, for instance, that could be a health issue that could cause concern because of how contagious some conditions with that symptom are, or it could be that someone was sleeping wrong waiting to be rescued. It all has to be sorted out, Vitek said.

The evacuees were all screened on arrival in Utah for serious, acute medical problems.

Of the 583 here so far, 22 have been sent to area hospitals. All the others were asked to fill out a form if they had any medical concerns at all, which 462 did, Vitek said. A team then screened those to see if they needed immediate care at the fully equipped clinic at Camp Williams, or if care could be briefly deferred.

"The clinic was very busy over the weekend, she said. "The waiting room was packed. The clinic looked like an emergency room, basically."

Some 118 patients were examined over the three-day weekend and another 60 patients with less immediate needs were asked to come back later in the week. The medical team found few people with injuries but a great number of people who had been without needed medications — diabetics without insulin and people without the drugs that control high blood pressure, for instance. They saw some rashes, some diarrhea or fever, some upper-respiratory problems, Vitek said. And a lot of sunburns and heat rashes.

The clinic has a fully-stocked pharmacy, and the Veteran Affairs hospital has provided a pharmacist who was able to dispense needed medications immediately.

"It has been amazing how everybody stepped up," Vitek said, "the private sector and community, too. It's absolutely amazing."

Meanwhile, 26 University Hospital doctors and nurses were busy treating patients in Louisiana. The team, which left Utah early Sunday, had first set up shop in an abandoned Kmart turned into a makeshift hospital put up by Louisiana State University's medical team.