Tanya is doing a sponsored weight loss after her sister also suffered two strokes, sepsis and pneumonia while in hospital.
A 98-year-old war veteran from Grantham is back home after weeks in hospital fighting the coronavirus.
The figures show that there have been 152 cases in South Kesteven.
The latest victim of Covid-19 in Lincolnshire was a man aged 83 who had underlying health conditions.
Two men and a woman with underlying health conditions have died of the virus.
But county health chiefs are confident their figures are accurate.
There has been an increase of 61 cases in 24 hours.
No more deaths in last 24 hours reported by trust which runs Grantham hospital.
More than 1,500 wash bags for scrubs and hundreds of ear savers have been made following an appeal.
A man aged 90 with underlying health problems has died.
