Need To Know News 22-11-25 Original post Cached copy Vaxxed and Boosted Al Roker Hospitalized for Blood Clots Need To Know News - 2022-11-25 - Original post - Cached copy He reported on social media that he had blood clots that traveled to his lungs from a clot in one of his legs. He said that he tested positive for COVID in September even though he has been vaccinated and boosted.