Is having a foreign-born sexual partner automatically a hard barrier where a doctor at a blood donation center has to send a potential donor away in Germany? Or is there some leeway in decision-making, depending on factors like:
- Where the sexual partner is coming from
- How long the partner already lives in Germany
- How many previous partners the sexual partner had
- If the sexual partner is willing to undergo tests for the diseases this rule is meant to contain
Are there other factors beyond these that could influence the decision? And a related question: Is there a system in Germany to donate blood which does not fulfil the requirements of medical use on patients, e.g. for use in biomedical research?
Edit: Here's the exact wording of the critical question on the german blood donation questionnaire:
In the last 4 months, have you had sexual intercourse... ...With a person who was born abroad or lived there for more than 6 months?