The former Strictly contestant, who competed on the series in 2013, has taken to Twitter and shared her thoughts.
In view of her 773,000 Twitter followers, Susanna retweeted an official statement from Strictly’s official account.
The TV anchor tweeted: “This is such a shame for Nicola and Katya – and for the whole show too. Get well soon Katya.”
It is believed that Katya has not been experiencing any COVID-19 symptoms but reportedly told BBC bosses she is unsure how she contracted the virus.