It's not typhoid because india is endemic country for typhoid only high titres indicates infection.its very unlikely that you have covid because antibodies are there from your past infection.

You have neither covid nor typhoid. CRP indicates active infection while is negative. India is endemic to typhoid, hence every Indian has widal + titres. But they are significant only above 1:160.(infection) You have values below 160,hence you don't have typhoid infection. No medication is needed. Improve diet and drink boiled water. Do not worry✌

Detailed history needed

Although it is less likely to get covid after 1.5 months but Need to ask few more questions , for guidance and prescription take consultation.

Its is not typhoid because india is endemic region..only high titer is confirmatory.. consult for further advice

Widal is not a gold standard test for typhoid because of high false positives and is outdated these days, instead a Typhidot is recommended in case you have a long history of low grade fever which isn't getting ruled out. Instead you should first get a CBC done to know if there's any infection in body in the first place. It's impossible to tell anything without a detailed history.