The decision was made after Laos recorded the firstcommunity infection in mid-April.
The committee asked the Health Ministry to continue tracingsuspect cases and conduct vaccination as scheduled.
The Lao Ministry of Information, Culture and Tourism wasrequired to temporarily shut down entertainment areas, karaoke parlours andeateries during the remaining days of April.
According to the committee, all F1 cases having contact withthe patient No.50 tested negative.
Laos has so far discovered 52 positive cases and nodeaths./.