COVID-19 outcomes in people with cystic fibrosis

Purpose of review: The COVID-19 global pandemic caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has had a dramatic impact that is still ongoing around the world. Cystic fibrosis (CF) has been identified as a possible risk factor of poor outcome.

Recent findings: Data collected by multiple National CF registries around the world have indicated that persons with CF (PwCF) are not more likely to be affected by SARS-CoV-2 than the general population. The course of SARS-CoV-2 is usually mild in PwCF who are relatively young. Severe outcomes have been described in patients with low lung function and in those with immune suppression (i.e. solid organ transplantation). Indirect impact of the pandemic on the CF community has also been observed, including difficulties in the organization of CF care, leading to a dramatic increase in telehealth for PwCF. The pandemic has further affected clinical research by complicating ongoing clinical trials. Vaccination appears important to all PwCF, with special priority on developing adequate vaccination scheme for transplant recipients. Long-term effects of COVID-19 on the CF population remains unknown.

Summary: The COVID-19 pandemic has caused significant impacts on PwCF and on healthcare professionals who provide specialized CF care and clinical research.