Humanitarian aid from Russia sent by President Putin to Cuba
- Written by Redacción ¡ahora!
- Category: Health
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The Cuban Center for State Control of Medicines, Equipment and Medical Devices approved the phase I/II clinical trial to evaluate the safety and immunogenicity of the vaccine candidate Mambisa -intranasal- and the Abdala vaccine -intramuscular-, a study to boost immunity in convalescents of COVID-19.