RESUMEN
Given the serious threats posed by the COVID-19 virus, preventive measures and coping strategies are critical in lowering infection rates, managing disease transmission, and improving people's psychological well-being. This study aimed to evaluate the effect of telehealth nursing intervention on psychological status and coping strategies among parents during the second wave of COVID-19. A quasi-experimental (one group pre-/posttest) design was used. A purposive sample of 209 parents in Menoufia governorate, Egypt, was collected using Google Form. Tools: (1) Structured questionnaire for parents (a) Demographic data (b) Parents' knowledge regarding COVID-19. (2) Parents' preventive practices of the COVID-19 questionnaire. (3) Parents" coping strategies with COVID-19 pandemic questionnaire. (4) Depression, Anxiety, and Stress Scale (Arabic DASS-21). Approximately 82.8% of the participants had normal to mild depression after the telehealth nursing intervention compared with 62.6% before the telehealth nursing intervention. Approximately 55.4% of them had moderate to extremely severe level of anxiety before the telehealth nursing intervention compared with (21.6%) after the telehealth nursing intervention. Approximately 85.2% reported a normal level of stress after the telehealth nursing intervention compared with (62.7%) before the telehealth nursing. Telehealth nursing intervention was effective for improving parents' knowledge, preventive practice, and coping strategies during the second wave of COVID-19.