Association between participation in the government subsidy programme for domestic travel and symptoms indicative of COVID-19 infection in Japan: cross-sectional study.
Atsushi MiyawakiTakahiro TabuchiYasutake TomataYusuke TsugawaPublished in: BMJ open (2021)
The participation of the government subsidy programme for domestic travel was associated with a higher probability of exhibiting symptoms indicative of the COVID-19 infection.