After abortion it is possible to select the sow for nursing sow.
Find the sow in PigVision Mobile Sows and go to "Select and action".
Select "Abortion" below.
Select the date of the abortion and below is a button next to "Nursing sow". Click on the button and it turns blue, which means it is activated.
Now a new column opens, where you are able to add piglets to the nursing sow.
You can also add a remark.
Click "Save abortion" when done. The sow is now a nursing sow.