
Dr Andrée Heinricy of Luxembourg's blood transfusion centre explained that the country's stocks of blood products has dropped below the seven days' reserve alert. The Red Cross is therefore appealing to existing blood donors to donate as soon as possible, a month before World Blood Donor Day on 14 June.
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According to Dr Heinricy, a number of factors have contributed to the drop in blood reserves. The stocks are always reduced somewhat this time of year, due to the number of public holidays, meaning people are less likely to be available for donations. Hospitals have also resumed normal activity.
The importance of a regular blood supply comes in particular from the lifespan of some of the its components. For example, platelets have a shelf life of less than one week, making it difficult to build up large stocks.
In order to restock and cover demand, between 80 and 120 donations need to take place on a daily basis. Dr Heinricy said they would continue to welcome first-time donors, but were reliant on existing donors as there are fewer processes in order to take blood. Staff are in the process of contacting people whose blood group is required for particular operations, as well as reminding donors by post and email.
In general, Luxembourg suffers from a smaller blood reserve than other countries, which can lead to issues, said Dr Heinricy.