The 18-year-old – who has a number of underlying health conditions – was pictured walking hand-in-hand with his reality-star mum as they arrived at their Surrey home, carrying a large bag of medication from the pharmacy.
Price, 42, told the SunOnline: "It feels like Christmas. I can't stop smiling. The day started badly but it's ending as the best day ever."
Earlier the same day Price had joined a hearing at the insolvency and companies court at the Rolls Building in London via video-link.
Price – once said to be worth £40m – was declared bankrupt in November 2019 after failing to keep up with her £12,000 monthly debt repayments.
But the court heard she has had average recent monthly earnings of £45,000.
Price, who has five children, told the court she owns a house but is currently living in a rented property. She also said she has a Beetle car, one horse and one pony, but nothing else.
Price said: “I haven’t got anything, I haven’t got absolutely anything left, everything has been stolen off me.”
She said she had been burgled and cannot get any insurance, adding: “I’ve lost everything.”
Harvey – who has Prader-Willi syndrome, which causes obesity, and is autistic and partially blind – was admitted to Epsom Hospital on Sunday 12 July with a high temperature and breathing difficulties. He received a routine test for coronavirus and spent four nights in intensive care.
He was previously admitted to hospital at the end of June after he complained of chest pains that felt “like needles”.
Harvey is Price’s eldest son, and his estranged father is the former footballer Dwight Yorke.
Price is also mother to son Junior, 14, and daughter Princess, 13, with first husband Andre, as well as six-year-old Jett and five-year-old Bunny with third husband Kieran Hayler.