Hello Steve,  I am addressing this to the whole group, because I am getting similar questions.

In order to find out what towns/year of data we have translated and loaded to JewishGen databases, the best is to get to the Introductory pages for that database.  In case of Steve's question, it is Bessarabia Vital records.  When you do a search, you can see all the databases, including Bessarabia Vital records, with the Introductory pages for the set you searching.  Here is a direct link for this Introductory pages database: https://www.jewishgen.org/databases/Romania/KishinevVRs.htm   but again,  the links to Introductory pages you can easily get
It is clear from it, that we have birth records not only for Kishinev, but also Beltsy, Bendery, Novoselitsa and a number of smaller places, like Kaushany, Romanovka. Gancheshty, etc. etc.

If you follow our latest discoveries, we acquired many sets of records from Bessarabia, and soon will start uploading completed sets.  We have now about 3,000+ records from Bendery and Bendery uezd, several hundred from Soroki uezd, and more.

Same you find with any other databases, like Bessarabia Revision Lists, etc.

All the best,
Shabbat Shalom,
Yefim Kogan