have signs of

But for now, SARS-CoV-2 in blood is an imperfect indicator: For unknown reasons, some unaffected people have signs of persistent virus, too.

In the UK, nearly all patients diagnosed with type 1 diabetes and almost two thirds of patients with type 2 diabetes have signs of damage to the back of the eye within 20 years of diagnosis, a Liverpool University Hospitals NHS Foundation Trust spokeswoman said.

When PDF members went to the scene Saturday morning, they saw their comrades’ bodies with the gunshot wounds in the head piled up on the street where they had been arrested, he said, adding that all were male and they appeared to have signs of having been tortured.

No normal person would make such a big deal out of that test because it's obvious to anyone with a brain that it's just a memory test that many elderly people take to see if they may have signs of dementia.

Many dead perch also have signs of the columnaris infection, which is naturally occurring and affects many fish in Lake Washington.