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Drones to improve speed and reliability of NHS tests for up to 1.8 million people across southwest London

Published on July 15th, 2026
4 Minute Read
Drones to improve speed and reliability of NHS tests for up to 1.8 million people across southwest London


Drone delivery is now embedded as an essential part of the South West London Pathology (SWLP) modernisation agenda, with expansion planned to additional hospital and GP sites

Since February, drones have been picking up samples from the Nelson Health Centre in Raynes Park and delivering them in just over three minutes to the SWLP laboratory at St George’s Hospital in Tooting for testing.

The drones, which are designed specifically for safe and efficient small package delivery, provide additional logistics resilience, helping ensure rapid, reliable transportation of urgent samples at a time of heightened pressure on NHS services. This is especially vital during the summer months where extreme temperatures are increasing disruption on London’s already highly congested roads.

SWLP provides services to a patient population of 1.8 million people, processing 51 million samples annually for all NHS trusts and GP services in southwest London. Working with British healthcare logistics startup Apian, SWLP aims to deploy drones to link sites across its network, including St Helier, Croydon and Kingston hospitals, as well as primary care services.

Over 2,000 patients have already benefited from deliveries that are up to 85% faster than ground logistics. By speeding up test results, the service allows clinicians to provide more timely and effective care for patients.

Wider rollout has the potential to save SWLP money by reducing reliance on vans and motorbikes across its network. Drones are already up to 23% cheaper than existing urgent couriers on some of the routes, with the cost expected to decrease further over time.

The NHS is responsible for 4% of the country’s carbon footprint, so the electric drones can also help to lower emissions and improve air quality for Londoners, as they produce 98% less CO2 per delivery compared to delivery vans.

The inclusion of the Nelson Health Centre, a community healthcare hub serving 27,000 patients, marks the first time drones have picked up samples on a routine basis from an NHS primary care facility.

The startup, which was co-founded by NHS doctors, is partnering with the global drone operator Wing to roll out this technology. Wing is an Alphabet company that has now completed well over one million commercial deliveries worldwide and is scaling rapidly in the US with retail partners like Walmart and DoorDash. Despite this, it sees the NHS as the best possible partner to grow its healthcare operations.

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