Is it possible to get reinfected with chlamydia /ngu?

[ironmaiden89]

Reinfected too many times and the antibiotics no longer work on the person? Got such case?

[Bulus]

bacteria can mutate and become immune to the antibiotic

This is very true and it seems that bacteria resistant to antibiotics are a reality we might have to deal with

[Arnolds]

antibiotics no longer work on the person?

Its a very rare situation but its a possibility as well but as mentioned its quite a rare situation unless its like a super bug