Three new presumptive positive cases of coronavirus, spread among Yamhill, Deschutes and Linn counties, were reported on Sunday, increasing the total of known cases to 39 statewide, according to the Oregon Health Authority.

The Yamhill County and Deschutes County cases are believed to be community acquired, with people contracting it who have not traveled or been in close contact with a person diagnosed with COVID-19, said OHA.

The case in Linn County is a staff member at the Oregon Veterans’ Home in Lebanon, which currently has nine residents who have tested positive.

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The employee of the Edward C. Allworth Veterans’ Home was sent home when symptoms appeared and has remained in isolation ever since, said OHA.

Health officials have said the actual number of cases in the state is likely much higher. Testing for COVID-19 is tightly limited, and many who contract the disease experience mild symptoms and don’t seek medical care.

“I know it’s difficult to learn that we are seeing more active community spread of COVID-19, but this is something we’ve been expecting,” Dean Sidelinger, M.D., M.S.Ed, State Health Officer and Epidemiologist, OHA Public Health Division said in a news release.

The COVID-19 virus spreads like the flu after someone who is sick coughs or sneezes.

These steps can lower the risk of contracting a virus:

Wash your hands often with soap and water for at least 20 seconds.

Cover your mouth and nose when you cough or sneeze.

Regularly clean and disinfect frequently touched objects and surfaces like bathrooms, desks, countertops, doorknobs, computer keyboards, faucet handles, toys and cell phones.

Avoid touching your eyes, nose, or mouth with unwashed hands.

Work from home and stay away from others if you are ill.

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-- Janet Eastman | 503-294-4072

jeastman@oregonian.com | @janeteastman

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