As a result of the dispute and failure to negotiate a new contract, Novacyt said overall sales at the firm would take a significant hit. In the first quarter of the year 50% of revenues came from the DHSC.
PCR tests have primarily been used for testing people showing signs of Covid-19 and are considered to be the most reliable.
But they tend to be more expensive and lateral flow tests are used more widely for those having regular tests – such as school teachers and pupils – or those not showing symptoms.
Prime Minister Boris Johnson said earlier this year that mass rollouts of lateral flow tests would play a key role in the UK coming out of lockdown.