Fengming Chen, Hayato Nakanishi, Yoichi Sekizawa, Sae Ochi, Mirai So. "Correction: Investigating the causal effects of COVID-19 vaccination on the adoption of protective behaviors in Japan: Insights from a fuzzy regression discontinuity design." PLoS ONE (2026). https://doi.org/10.1371/journal.pone.0342590