The single-component Sputnik Light vaccine authorized in Philippines

The Russian Direct Investment Fund (RDIF, Russia’s sovereign wealth fund) today announced the Russian single-component Sputnik Light vaccine against coronavirus has been approved under the emergency use authorization procedure by the Food and Drug Administration (FDA) of the Republic of the Philippines.

Sputnik Light vaccine based on human adenovirus serotype 26 is the first component of the Sputnik V vaccine. Immunization with Sputnik Light will help Philippines to significantly reduce the infection rate in the country and create herd immunity in a short time frame.

Sputnik Light is safe and highly effective as demonstrated by the real-world vaccination data in a number countries. In particular, the data from the Ministry of Health of the Buenos Aires province (Argentina) shows 78.6-83.7% efficacy among the elderly. In Paraguay Sputnik Light is 93.5% effective during the ongoing vaccination campaign according to the country’s Ministry of Health.

In March 2021 the two-dose Sputnik V vaccine was approved in Philippines under the emergency use authorization procedure. To date Sputnik V has been authorized in 69 countries with total population of over 3.7 billion people.

Thanks to its safety and efficacy, single-component Sputnik Light vaccine is now both used on standalone basis and also studied in combination with vaccines from other producers in a number of countries.

The heterogeneous boosting approach (“vaccine cocktail” using human adenovirus serotype 26 as the first component and human adenovirus serotype 5 as the second component) was at the core of Sputnik V, the world’s first registered vaccine against coronavirus. With this approach proving successful in creating a longer and more durable immunity against the coronavirus, RDIF took the lead in initiating partnerships with other vaccine producers to conduct joint studies of a combination of the first component of Sputnik V with foreign vaccines.

Studies on combination of Sputnik Light with other vaccines are ongoing in Argentina, Azerbaijan, UAE and have been approved in Russia and Belarus.

Kirill Dmitriev, CEO of the Russian Direct Investment Fund (RDIF), said:

“The approval of Sputnik Light by the regulatory authorities of the Philippines allows for expanding national vaccine portfolio through adding another Russian coronavirus vaccine, which has demonstrated safety and high efficacy in many countries. A single-shot Sputnik Light has efficacy higher than that of many foreign two-dose vaccines and enables to vaccinate more people in a shorter time frame.”


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