No es textual pero en medicina se utiliza 'agresivo' cuando se busca revertir al mAximo un proceso. Como la exposiciOn a endotoxinas puede conducir a shock sEptico o muerte, ciertamente el tratamiento debe ser agresivo.

Yo lo pondría como "afirmativo"o "afirmante" porque entiendo que lo que se quiere expresar es la positividad del tratamiento.

I put this as a suggestion but I hope someone will think of something better. I believe the English to refer to the idea of treatment either before endotoxin exposure has occurred (prophylaxis) or the active treatment after exposure has taken place (affirmative treatment). I suggest a possible answer though I'm afraid I don't think it to be necessarily the best. The trouble is that I can't think of anything better and I fear the other suggestions don't get this idea across either.
I hope others might read this and be able to give you a more appropriate answer.
Good luck

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