Here are 13 encouraging short sentences in English related to the current pandemic situation:

1、"In the darkest hour, the dawn is always just around the corner. Stay strong during this pandemic."

2、"This pandemic may be challenging, but it will pass. Keep fighting and never give up."

3、"The spirit of unity and resilience during this pandemic is truly inspiring."

4、"Every challenge brings an opportunity to grow and learn. Embrace this pandemic as a chance to become stronger."

5、"We may be separated by distance, but our unity in fighting this pandemic is what makes us stronger."

6、"The best way to overcome fear is to face it head-on. Stay brave and strong during this pandemic."

7、"This pandemic is a test of our resilience, but we will overcome it together."

8、"Remember, every difficult moment is only temporary. Keep fighting and stay hopeful during this pandemic."

9、"We are stronger together than we are alone. Stand united and fight this pandemic."

10、"Life is about overcoming challenges, and this pandemic is no exception. Keep moving forward with courage and strength."

11、"The power of our collective spirit can overcome any challenge, including this pandemic."

12、"Use this pandemic as a time to learn, grow, and become a better version of yourself."

13、"With determination and perseverance, we will emerge stronger from this pandemic and make the world a better place."

Remember these sentences for motivation and encouragement during these trying times!