Identify the correct pair representing the causative agent of typhoid fever and the confirmatory test for typhoid.
Typhoid is a systematic bacterial infection caused by Salmonella typhi usually through the ingestion of contaminated food or water. The diagnosis of typhoid can be done by the Widal test.
Plasmodium vivax causes malaria, while Streptococcus pneumoniae is responsible for causing Pneumonia.
UTI test is used for the diagnose of urinary tract infectious while the anthrone test is a method for quantitative analysis of carbohydrates.