Vanitha Vijayakumar who made a rocking come back to the film industry via the very popular Bigg Boss S3 and Cooku With Comali S1, is now returning to the screen with Vijay TV's new dance show 'Bigg Boss Jodigal'.

In her recent social media post, Vanitha shared how each of the participants and crews has to test for Covid-19 before entering the shooting spot.

She shared a video of her swab test, however, fans couldn't help but notice the technique used by the medical practitioner to collect the sample.

Many fans from various countries, including healthcare providers, pointed out that the method used for testing was incorrect and might produce an inaccurate result.

Watch the video here:

A post shared by Vanitha Vijaykumar (@vanithavijaykumar)