Indian population sees 30 per cent rise in antinuclear antibody positivity flollowing-COVID-19 infection

October 21, 2024
The prevalence of ANA positivity substantially increased post-COVID. In 2019, the total ANA-positive cases stood at 39.3 per cent, while in 2022, it surged to 69.6 per cent. Females were found to have more positivity compared to males; however, this trend was similar to pre-COVID. The highest rate of ANA positivity was observed in individuals aged 31-45 years, followed by those aged 46-60 years.