Immunization as an entry point for primary health care and beyond healthcare interventions-process and insights from an integrated approach in Lebanon.

Integrated healthcare systems are continually pitched as major contributors towards better distribution of health outcomes and enhanced well-being. Under emergency conditions, integrated healthcare services can guarantee better access to the target population. In recent years, several crises, i.e., economic collapse, the fuel crisis, the Beirut blast, a large refugee population, and the COVID-19 pandemic, in Lebanon have led to a major shift in the health-seeking behavior of the communities, with preventive services being downprioritized despite being available and curative healthcare services being sought out as late as possible. An extensive drop in immunization coverage and an overstretched public health system presents the risk of Vaccine-Preventable Disease outbreaks and urgent intervention is needed to bridge the immunity gap. The Ministry of Public Health, Lebanon, and UNICEF Lebanon successfully demonstrated the use of an immunization platform as an entry point to reach communities for service delivery, identification and referral, screening, awareness generation, and a host of other services that can be copied for other programs including but not limited to those for Maternal and Child health, nutrition, early childhood development, COVID-19, children with disabilities, social protection, education, health emergencies like cholera, etc., and these can provide bi-directional support to each other. UNICEF along with the MoPH (Ministry of Public Health) has been working towards reaching the most vulnerable population with a bouquet of services through existing immunization touchpoints for favorable healthcare outcomes.

Experience of field testing in Lebanon during the COVID-19 pandemic, January to August 2021.

Soon after detection of the first COVID-19 case in Lebanon, a testing strategy was developed aiming to early detect new cases and identify close contacts in order to implement isolation and quarantine measures, thus limiting disease transmission. Field-testing activities were initiated in March 2020, focusing on suspected cases and close contacts. The objective of this paper is to present data collected between the 1st and the 35th week of 2021 and discuss challenges and lessons learned. During the study period, testing activities were conducted in field sites covering all Lebanese districts and following a fixed schedule. Testing was provided free of charge for suspected/probable patients with COVID-19 and close contacts of positive cases. Nasopharyngeal specimens were collected and sent to designated laboratories for reverse transcription polymerase chain reaction testing. Results were received on a timely manner, within 48 hours. From the 1st to the 35th week of 2021, 1244 field-testing activities were conducted with an average of 37 testing activities per week. During this period, 71 542 samples were collected with an average of 2104 specimens per week. On average, activities covered 78% of the Lebanese districts. The average positivity rate for this period was 24% (15%-33%) in line with the virus circulation levels in the country. Timely development and implementation of a testing strategy is crucial during epidemics. The success of Lebanon's field-testing experience was mainly due to the timely adapted approach that covered all national territories, targeting all residents as well as high-risk groups in suburbs and remote areas.