Yoon Chan Young, star of hit Netflix coming-of-age zombie drama series "All of Us Are Dead," has been diagnosed with COVID-19.

Yoon Chan Young tested positive for COVID-19 on February 24 ahead of his scheduled shoot for the JTBC variety show "Knowing Bros" (previously known as "Ask Us Anything"), which has previously announced to have been preparing to film an "All of Us Are Dead" special which will include numerous cast members. When Yoon Chan Young tested positive for the virus, he immediately put halt on all activities and underwent PCR testing, while "Knowing Bros" chose to postpone filming entirely.

Yoon Chan Young's agency confirmed the next morning (February 25) that the actor's PCR test results had likewise come back positive.

The agency stated, "Yoon Chan Young's PCR test results came back positive for COVID-19. Yoon Chan Young has already taken two doses of the vaccination and is currently symptom-free. He will follow national health authorities' quarantine procedures."

Yoon Chan Young recently appeared as a guest on an upcoming episode of tvN's "The Sixth Sense 3," after which the show's producer, Lee Sang Yeob, Mijoo, and Jessi all tested positive for COVID-19.

Yoon Chan Young, we wish you a swift recovery!