[[Neonatal Isoerythrolysis|Neonatal isoerythrolysis]] can also occur in dogs. This happens when a DEA 1.1 negative female which has previosuly been sensitised to DEA 1.1 positive blood is mated to a DEA 1.1 positive male. | [[Neonatal Isoerythrolysis|Neonatal isoerythrolysis]] can also occur in dogs. This happens when a DEA 1.1 negative female which has previosuly been sensitised to DEA 1.1 positive blood is mated to a DEA 1.1 positive male. |