Hy3 phase II effect is not good.

what you want to ask is that hy3 Phase II is not effective? Ok. According to the query of Hanyu Pharmaceutical official website, as of May 22nd, 223, HY3 nasal spray of the company was in the second clinical stage, and the clinical results showed that HY3 had the characteristics of broad-spectrum inhibition of coronavirus, and the effect was ideal.