2026-01-292026-01-29202210.1016/j.pmedr.2022.1017642-s2.0-85126622555https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/34735Health InformaticsPublic Health, Environmental and Occupational HealthCOVID-19 stressors and health behaviors: A multilevel longitudinal study across 86 countriesresearch article