Hologic fetal fibronectin cassettes

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NHS England and the Department of Health and Social Care (DHSC) have previously been alerted to a supply disruption of Hologic fetal fibronectin (FFN) cassettes used as a preterm birth marker at point of care. This supply disruption is still not resolved and based on current estimates, levels of supply are not expected to return to previous levels until the end of January 2024 .



Web accessible content. Updated 11 December 2023.


Updated 16 May 2023