Amid a recent rise in chickenpox cases, hospitals across Sri Lanka are facing a shortage of the varicella (chickenpox) vaccine, the media has reported.
Several leading private hospitals confirmed the unavailability of the vaccine, which typically costs between Rs. 7,500 and Rs. 9,500. The vaccine is also out of stock in government hospitals. Hospital staff noted that demand surged in recent weeks, with many patients receiving the vaccine before stocks ran out.
Consultant Paediatrician Dr. Deepal Perera confirmed an uptick in cases and explained that chickenpox, caused by the varicella-zoster virus (VZV), spreads easily—especially among unvaccinated individuals. Up to 90% of people in close contact with an infected person can contract the virus if they are not immune.
He emphasized that the best prevention is vaccination. “The vaccine should ideally be administered within 72 hours of exposure. However, even after five days, it can still help prevent future infections,” Dr. Perera said.
He recommended two doses of the vaccine for children under 13 years old, noting that chickenpox can lead to serious complications, particularly in pregnant women, infants, adults, and those with weakened immune systems.
Attempts to obtain a response from the Ministry of Health regarding the shortage were unsuccessful.
