Trials suggest dogs could contribute to efforts to prevent the spread of Covid at mass gatherings.
from BBC News - Home https://ift.tt/2RwZHSh
from BBC News - Home https://ift.tt/2RwZHSh
Covid: Sniffer dogs could bolster screening at airports
![Covid: Sniffer dogs could bolster screening at airports]()
Reviewed by TUNI ON LINE CENTER AMBIKAPUR
on
मई 23, 2021
Rating:
कोई टिप्पणी नहीं: