Coronavirus blame game erupts as MPs slam government over 'inadequate' testing and failure to protect care homes - but Public Health England points the finger at Matt Hancock

• NHS staff, care home workers and residents put at risk by lack of testing, say MPs
• Lack of testing capacity crippled efforts to trace, track and isolate unwell Britons
• They blamed Public Health England for the 'pivotal decision' to shun smaller labs 
• PHE insisted the Health department was responsible for the testing strategy 

A furious blame game erupted today as MPs slammed the Government's coronavirus testing as 'inadequate' - but Public Health England pointed the finger at Matt Hancock.

A Science and Technology Committee inquiry found hospital staff, care home workers and residents were put at risk because of a lack of testing capability 'when the spread of the virus was at its most rampant'.

The failure to ramp up screening for coronavirus has been the 'most consequential' error in the handling of the crisis, the cross-party MPs said. 

That crippled efforts to trace, track and isolate Britons with the disease, especially those who were not showing symptoms.

They hit out at Public Health England for the 'pivotal decision' to shun smaller labs and failure to make a 'rigorous assessment' of countries such as South Korea and Germany that had successfully ramped up testing.  

But PHE chief Duncan Selbie shot back that it was 'not responsible' for the testing strategy, which 'has been led by the Department of Health and Social Care'. 

He insisted 'any testing facility with the right technology and containment' could have carried out checks after security restrictions were lowered on March 3.

 letter to Boris Johnson, committee chairman Greg Clark identified a series of lessons to learn from the UK's handling of the outbreak.

It said capacity must 'urgently' be built up for contact tracing, a key tactic in helping ease existing lockdown measures.

Mr Clark said: 'Testing capacity has been inadequate for most of the pandemic so far.

'Capacity was not increased early enough or boldly enough. Capacity drove strategy, rather than strategy driving capacity.'

Mr Hancock announced on April 2 that he wanted to reach 100,000 daily coronavirus tests by the end of the month.

The goal was reached for the first time on April 30 but sparked accusations the figures had been inflated, as they included tests which had been posted out but not completed.

The milestone has been reached a handful of times since.

Mr Clark said PHE had repeatedly failed to answer questions over the 'pivotal' decision to ignore mass testing in favour of other tactics.

He said: 'The decision to pursue an approach of initially concentrating testing in a limited number of laboratories and to expand them gradually, rather than an approach of surging capacity through a large number of available public sector, research institute, university and private sector labs is one of the most consequential made during this crisis.

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PHE said it was 'not responsible' for the testing strategy, which 'has been led by the Department of Health and Social Care' - Matt Hancock's (pictured) department

'From it followed the decision on March 12 to cease testing in the community and retreat to testing principally within hospitals.'

He said the decision meant that residents in care homes and care home workers could not be tested at a time when the spread of the virus was at its most rampant.

Mr Clark wrote: 'Had the public bodies responsible in this space themselves taken the initiative at the beginning of February, or even the beginning of March, rather than waiting until the Secretary of State imposed a target on April 2, knowledge of the spread of the pandemic and decisions about the response to it may have made more options available to decision makers at earlier stages.'

But in a statement to the BBC, Mr Selbie said the testing strategy was not PHE's responsibility. 

'PHE did not constrain or seek to control any laboratory either public, university or commercial from conducting testing,' he said. 

The committee also identified concerns over the transparency of its Sage (Scientific Advisory Group for Emergency) membership amid concerns political interference could affect the guidance.

The report, based on evidence sessions with experts including Sir Patrick Vallance, the Government's chief scientific adviser, and Professor Chris Whitty, chief medical officer for England, found the approach to dealing with asymptomatic carriers of Covid-19 was 'unclear'.

It called on the Government to 'urgently' expand its contact tracing capacity in 'order to facilitate further easing of social distancing measures as soon as possible, while minimising the risk of a second peak in infections'.

It came as Downing Street announced the NHS contact tracing app – trailed on the Isle of Wight this month – will be launched across the country in the 'coming weeks'.