'Sponge on a string' cancer test to be available on High Street Wednesday, July 9, 2025 barretts oesophagus heartburn cancer screening diagnosis nhs pharmacy earlydetection treatment For the first time, hundreds of people suffering from persistent heartburn or acid reflux will be able to access a novel “sponge on a string” test at their local high-street pharmacies. NHS England is launching a pilot … Read More