The donation centre at Twickenham at the moment sees about 1,900 common contributors.
Source : https://www.bbc.co.uk/news/uk-england-london-67379339?at_medium=RSS&at_campaign=KARANGA
More London plasma donors needed, NHS says- More London plasma donors needed, NHS says * More London plasma donors needed, NHS says | More London plasma donors needed, NHS says | More London plasma donors needed, NHS says | More London plasma donors needed, NHS says | More London plasma donors needed, NHS says | More London plasma donors needed, NHS says | More London plasma donors needed, NHS says | More London plasma donors needed, NHS says | | More London plasma donors needed, NHS says | | More London plasma donors needed, NHS says | | More London plasma donors needed, NHS says |