As far as I know, there's no (direct, retrograde) transfer of pathogens from the child to the mother through the breast. But if the child has an infection, there is often a higher chance for the mother to get ill as well (due to close body contact, aerosol particles, etc.) and to develop a "mature immune response", which could lead to a (delayed) positive secondary effect on the child through passive immunity.
[0] https://www.medicalrepublic.com.au/dark-side-doctoring/1063
https://github.com/gunnarmorling/1brc?tab=readme-ov-file#run...
The Python version:
https://github.com/gunnarmorling/1brc/blob/main/src/main/pyt...
If you have a bug in some github project you cannot request a CVE for that. If a CVE is reported you'd usually include that in the commit. But that's not the same as every security bug should have a CVE. Often way easier to just fix bugs instead of figuring out if it is a security bug (=method Linus uses).
As a side note, the German associations of oncology publish their guidelines here (HTML and SVG graphs): https://www.onkopedia.com/de/onkopedia/guidelines