A 90-year-old girl who died as a consequence of COVID-19 was contaminated with Alpha and Beta variants of the coronavirus on the similar time, as per Belgian researchers. The lady was probably contaminated from separate individuals because the Alpha variant surfaced first within the UK whereas the Beta variant was discovered first in South Africa.
The unvaccinated girl, who was residing alone and obtained nursing care at dwelling, was admitted to the OLV Hospital in Belgium’s Aalst metropolis in March and examined COVID-19 constructive the identical day. Whereas her oxygen ranges have been good initially, her situation began getting worse and she or he died 5 days later. Researchers acknowledged the co-infection performed a task in her deteriorating well being.
They added this uncommon phenomenon could also be underestimated and being alert to co-infections is essential. The phenomenon is underreported and underestimated due to restricted testing for variants of concern.
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“The worldwide incidence of this phenomenon might be underestimated as a consequence of restricted testing for variants of concern and the shortage of a easy technique to establish co-infections with entire genome sequencing,” lead writer of the research and a molecular biologist from OLV Hospital Anne Vankeerberghen stated.
This, nonetheless, will not be the primary time such a case has been reported. Scientists in Brazil discovered two individuals have been contaminated with two completely different strains of coronavirus in January.
This phenomenon additionally raises questions on the efficacy of COVID-19 vaccination. “This research does spotlight the necessity for extra research to find out whether or not an infection with a number of variants of concern impacts the scientific course of COVID-19 and whether or not that is any means compromises the efficacy of vaccination,” virologist and a Professor of Molecular Oncology on the College of Warwick Lawrence Younger stated.
Edited by Mehak Agarwal; with company inputs