Should we screen patients with hematologic malignancies for COVID-19?

The coronavirus disease (COVID-19) pandemic has posed several challenges to the hematology community to re-organize the medical care of patients with hematologic malignancies. Whereas the oncology societies favored a more or less conservative approach which considered the possibility of delaying treatment administration on a case-by-case basis, the hematology community guidelines were less stringent and recommended adequate individualized regimens. As countries are de-escalating the lockdown and the medical community is unable to foresee the end of the current outbreak will and whether the pandemic would eventually come back as a seasonal infection, there is interest in screening of patients with hematology malignancies with COVID-19 instead of limiting access to curative treatments. The rapidly accumulating knowledge about COVID-19 allows a better understanding of the diagnostic tools that may be potentially used in screening. Herein, we briefly review the pathophysiology of COVID-19, the rationale of screening of patients with hematologic malignancies, tools for screening, and available guidelines.