Trend of influenza before and during the COVID-19 pandemic in Nepal—A study from 2018 to 2022 - Smriti Shrestha; Priya Jha; Lilee Shrestha; Lok Bandhu Chaudhary; Rashmi Mulmi; Arunkumar Govindakarnavar; Runa Jha (PLoS ONE, 2025)