Researchers in South Africa have found that individuals who have been contaminated with the omicron variant of the coronavirus develop enhanced immunity to the older delta variant.
The conclusion is the results of a brand new examine performed at Durban-based Africa Well being Analysis Institute involving 33 vaccinated and unvaccinated folks. The scientists discovered that immunity towards an extra publicity to omicron rose 14-fold about two weeks after an infection, whereas additionally discovering that immunity towards delta improved 4.4-fold.
The scientists say the immunity is very enhanced amongst those that are inoculated.
Alex Sigal, the examine’s co-author, mentioned on Twitter Monday that if omicron is “much less pathogenic” because it seems, “then this may assist push delta out,” making it doable
“the disruption Covid-19 has triggered in our lives could develop into much less.”
The examine, which has not been peer reviewed, has been submitted to the medical journal MedRxiv.
An earlier examine out of South Africa revealed a lowered threat of hospitalization and extreme sickness from omicron, in comparison with delta.
The omicron pressure has quickly unfold around the globe because it was first detected in southern Africa in November.
Some info for this report got here from Reuters.