How to initialize delta for a new data target

Hi

I have an ODS from which there are several other targets getting updated thru an export datasource. The delta initialization happend some 6 months back. I now have a new ODS into which i need to load the data from the original ODS. How can i initialise the delta to my new target without changing the delta initialization of the other targets and continue the delta for all of them together?

can i use the same initialization for my new target??

If i do a full update and then a initialise w/o data transfer, will the further delta bring the data from the correct point, is there a possiblity of data loss??

Regards,

Sujai