EXHIBIT 1

AGREEMENT

The persons below hereby agree that the Schedule 13G to which this agreement is attached as an exhibit, as well as all future amendments to such Schedule 13G, shall be filed on behalf of each of them. This agreement is intended to satisfy the requirements of Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934.

Date: January 27, 2021

 

PERCEPTIVE ADVISORS LLC
By:		/s/ Joseph Edelman
		Name: Joseph Edelman
		Title: Managing Member

 

/s/ Joseph Edelman

JOSEPH EDELMAN

 

PERCEPTIVE LIFE SCIENCES MASTER FUND, LTD.
By:		Perceptive Advisors LLC
By:		/s/ Joseph Edelman
		Name: Joseph Edelman
		Title: Managing Member