vaccination

Does HPV infection always lead to cancer?

Does HPV infection always lead to cancer?

VnExpress
The body's immune system can naturally clear the human papillomavirus (HPV). However, persistent infections can lead to cellular damage and potentially progress to cancer.
Do healthy men need hpv vaccination?

Do healthy men need hpv vaccination?

VnExpress
Healthy men should still get vaccinated against hpv because the virus can silently infect and cause diseases like genital warts and cancer, while also being transmitted to partners.
Why hepatitis B can go undetected for years

Why hepatitis B can go undetected for years

VnExpress
My brother recently discovered he has cirrhosis due to a long-standing hepatitis B virus infection, yet he had no symptoms before. Why is this? (Loc Nguyen, 30 years old, An Giang)
Can chickenpox reoccur?

Can chickenpox reoccur?

VnExpress
A 28-year-old from Hanoi questions the possibility of chickenpox reinfection, recalling a childhood bout and noting a current outbreak among colleagues.