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:

544 pacientes recuperados de #COVID19 en China ha donado su plasma para ayudar a 245 pacientes,  91 de ellos han visto avances sintomáticos.🙏 #coronavirus #China https://t.co/0pyuYaHJcA https://t.co/ucacM11Dv1
https://t.co/czMj7OsdHt