Centenarian Gets Covid Vaccine 24 days ago Lois Kreger Staff at Methodist Medical Center in Oak Cliff had a smile on their faces this week after giving the COVID-19 vaccine to a 104-year-old woman from Grand Prairie. Lois Kreger credited her long life to the fact that she never got married. 2021-02-08 Dave Kirkpatrick Share Facebook Twitter Google + Stumbleupon LinkedIn