Counting cells with specific text within two dates

[AmateurHour]

Hi All - New here so please bare with me.

I would like to count the number of times a cell containing "PB" would appear for a set individual between two dates.

For example in Image attached:
1. Count cells containing "PB" in the Row labelled "J D" between the dates 2/1/24 (DD/MM/YY) and 13/1/24. (Result should be 1)
2. Count cells containing "PB" in the Row labelled "J D" between the dates 2/1/24 (DD/MM/YY) and 30/1/24. (Result should be 3)

What formula would I use to achieve this?

Thanks in advance

 

[AmateurHour]

*CORRECTION EDIT*
2. Count cells containing "PB" in the Row labelled "J D" between the dates 2/1/24 (DD/MM/YY) and 30/1/24. (Result should be 2)

 

[Cubist]

It would be something like this.

=COUNTIFS(countRange,"PB",dateRange,">="&DATE(2024,1,2),dateRange,"<="&DATE(2024,1,13))