• Adding colchicine to tocilizumab in hospitalized patients with severe COVID-19 pneumonia: An open-label randomized controlled trial 

      Rahhal, Alaa; Najim, Mostafa; Aljundi, Amer Hussein; Mahfouz, Ahmed; Alyafei, Sumaya Mehdar; ... more authors ( Lippincott Williams and Wilkins , 2022 , Article)
      Introduction: Colchicine acts upstream in the cytokines cascade by inhibiting the nod-like receptor protein 3 (NLRP3) inflammasome while interleukin 6 (IL-6) receptor antagonists, such as tocilizumab, block the end result ...
    • Prevalence and correlates of COVID-19 vaccine hesitancy among the elderly in Qatar: A cross-sectional study 

      Abdul Karim, Mustafa; Reagu, Shuja M.; Ouanes, Sami; Waheed Khan, Abdul; Smidi, Wesam S.; ... more authors ( Lippincott Williams and Wilkins , 2022 , Article)
      Older individuals are more vulnerable to severe coronavirus disease 2019 and medical complications. Vaccination stands as an efficient and safe vanguard against infection. However, negative attitudes and perceptions ...