are kn95 safe during pregnancy?

i’m 14 weeks pregnant and my job is requiring us to wear kn95 during this covid crisis . does anyone know if it’s safe to wear these masks during pregnancy ? i heard something about the fibers inside the mask not being safe . can someone please help!?

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors