| Obligatory | Must not donate if: Filariasis or Leishmaniasis  | 
| Discretionary | Eyes: If Leishmaniasis, accept for corneas only.  | 
| See if Relevant | Congo Fever Crimean Fever Ebola Fever Lassa Fever Marburg Fever Malaria South American Trypanosomiasis Risk Other infections, see: Infection - General  | 
| Additional Information | As corneas are avascular there is not considered to be a risk of transmitting protozoal infections. | 
| Reason for Change | A 'Discretion' has been added for 'Eyes'. |