Describe the bug
It appears there are no weekly vaccination data available for England, and Scotland. Query with weeklyPeopleVaccinatedFirstDoseByVaccinationDate and weeklyPeopleVaccinatedSecondDoseByVaccinationDate return null while Wales and Northern Ireland data seems to stop in Feb.
To Reproduce
Query England: https://coronavirus.data.gov.uk/api/v1/data?filters=areaType=nation;areaName=England&structure={"areaType":"areaType","areaName":"areaName","areaCode":"areaCode","date":"date","weeklyPeopleVaccinatedFirstDoseByVaccinationDate":"weeklyPeopleVaccinatedFirstDoseByVaccinationDate","cumPeopleVaccinatedFirstDoseByVaccinationDate":"cumPeopleVaccinatedFirstDoseByVaccinationDate","weeklyPeopleVaccinatedSecondDoseByVaccinationDate":"weeklyPeopleVaccinatedSecondDoseByVaccinationDate","cumPeopleVaccinatedSecondDoseByVaccinationDate":"cumPeopleVaccinatedSecondDoseByVaccinationDate"}&format=json
Query Scotland: https://coronavirus.data.gov.uk/api/v1/data?filters=areaType=nation;areaName=Scotland&structure={"areaType":"areaType","areaName":"areaName","areaCode":"areaCode","date":"date","weeklyPeopleVaccinatedFirstDoseByVaccinationDate":"weeklyPeopleVaccinatedFirstDoseByVaccinationDate","cumPeopleVaccinatedFirstDoseByVaccinationDate":"cumPeopleVaccinatedFirstDoseByVaccinationDate","weeklyPeopleVaccinatedSecondDoseByVaccinationDate":"weeklyPeopleVaccinatedSecondDoseByVaccinationDate","cumPeopleVaccinatedSecondDoseByVaccinationDate":"cumPeopleVaccinatedSecondDoseByVaccinationDate"}&format=json
Query Wales: https://coronavirus.data.gov.uk/api/v1/data?filters=areaType=nation;areaName=Wales&structure={"areaType":"areaType","areaName":"areaName","areaCode":"areaCode","date":"date","weeklyPeopleVaccinatedFirstDoseByVaccinationDate":"weeklyPeopleVaccinatedFirstDoseByVaccinationDate","cumPeopleVaccinatedFirstDoseByVaccinationDate":"cumPeopleVaccinatedFirstDoseByVaccinationDate","weeklyPeopleVaccinatedSecondDoseByVaccinationDate":"weeklyPeopleVaccinatedSecondDoseByVaccinationDate","cumPeopleVaccinatedSecondDoseByVaccinationDate":"cumPeopleVaccinatedSecondDoseByVaccinationDate"}&format=json
Query Northern Ireland: https://coronavirus.data.gov.uk/api/v1/data?filters=areaType=nation;areaName=Northern%20Ireland&structure={"areaType":"areaType","areaName":"areaName","areaCode":"areaCode","date":"date","weeklyPeopleVaccinatedFirstDoseByVaccinationDate":"weeklyPeopleVaccinatedFirstDoseByVaccinationDate","cumPeopleVaccinatedFirstDoseByVaccinationDate":"cumPeopleVaccinatedFirstDoseByVaccinationDate","weeklyPeopleVaccinatedSecondDoseByVaccinationDate":"weeklyPeopleVaccinatedSecondDoseByVaccinationDate","cumPeopleVaccinatedSecondDoseByVaccinationDate":"cumPeopleVaccinatedSecondDoseByVaccinationDate"}&format=json
Expected behaviour
Get weekly numbers for vaccination per nation.