Functional health and symptoms in Spain before and during the COVID-19 pandemic.
Jens LehmannBernhard HolznerJohannes M GiesingerAndrew BottomleyShaad AnsariLudwig von ButlerGeorg KemmlerPublished in: BMC public health (2021)
Our findings indicate an impact of the COVID-19 pandemic on functional health and symptom burden in the Spanish general population. The comparison of before and during the pandemic can be used to benchmark results raised only during the pandemic.