Correction: Int J Equity Health 21, 56 (2022)

https://doi.org/10.1186/s12939-022-01661-0

After publication of this article [1], the authors reported that in several places in Table 3, a single quote (‘) occurs instead of the digit “3”.

It was also reported that the copyright holder for this article was incorrectly given as 'The Author(s)', but should have been 'WHO'.

The original article [1] has been updated.