ABSTRACT
WHO recommends surveillance for COVID-19 among travelers at Points of Entry (POE) to countries. At 13 selected POE at the Nepal-India border, between March 2021 and July 2021, we describe the screening, testing, diagnosis and isolation practices of COVID-19 amongst travelers. Those who stayed in India or elsewhere for > one day and those who did not have a negative RT-PCR result within the last 72 h of travel were tested for COVID-19 with rapid antigen diagnostic tests. Daily surveillance reports maintained at POE were used for analysis. Of 337,338 travelers screened, 69,886 (21%) were tested and 3907 (6%) were diagnosed with COVID-19. The proportions tested averaged 15% during April-May when screened numbers were high and increased to 35% in July when screened numbers had decreased. The proportions diagnosed positive peaked at 10% in April-May, but decreased to below 1% in June and July. Testing coverage varied from 0-99% in the different POE. Most COVID-19 cases were Nepalese, male, <60 years of age, migrant workers and presented with fever. Of COVID-19 cases, 32% had home-based isolation, 64% underwent community-based isolation and the remainder either went to hospital or returned to India. In conclusion, about one fifth of travelers overall were tested, with coverage varying considerably over time and among different POE. Strengthening surveillance processes at POE is needed.
Subject(s)
COVID-19/complications , Macrophage Activation Syndrome/diagnosis , Systemic Inflammatory Response Syndrome/diagnosis , COVID-19/diagnosis , COVID-19/etiology , COVID-19/physiopathology , Female , Humans , Infant , Macrophage Activation Syndrome/etiology , Macrophage Activation Syndrome/physiopathology , Systemic Inflammatory Response Syndrome/etiology , Systemic Inflammatory Response Syndrome/physiopathologyABSTRACT
Multisystem inflammatory syndrome in children is a new childhood inflammatory disorder associated with respiratory syndrome coronavirus 2 (SARS-CoV-2). This illness of elevated inflammatory markers and multiple organ involvement similar to Kawasaki disease is not commonly reported from Asia. A 17-month-old boy presented with acute onset fever, rash, non-exudative conjunctivitis and swellings of hands and legs. In x-ray chest there was infiltration on the right lower lobe and echocardiography showed evidence of coronary arteritis. The diagnosis of multisystem inflammatory syndrome in children was confirmed on the basis of characteristic clinical features and laboratory parameters fulfilling standard case definition for multisystem inflammatory syndrome in children. The child responded to treatment with intravenous immunoglobulin and high dose aspirin. Hence, amidst SARS-CoV-2 pandemic, multisystem inflammatory syndrome in children should be suspected and effectively treated even in a country like Nepal. Keywords: Kawasaki disease; multiple inflammatory syndrome in children; Nepal; respiratory syndrome coronavirus 2.