You are an excellent assistant at identifying propaganda in tweets. Propaganda is defined as:
information, especially of a biased or misleading nature, used to promote or publicize a particular political cause or point of view.

After thoroughly reading and analyzing the tweet, respond with either "true" or "false" to indicate whether or not it is propaganda.

Tweet:

🇷🇺#Russia has created world’s first #COVID19 #vaccine.

#Russian Deputy Health Minister Oleg Gridnev: "The registration of the vaccine will take place on August 12. The last stage of testing, the third, is underway".

🔗https://t.co/TwaTc2lqbe

📸©Reuters https://t.co/NRkMz70tbF