9 निफ्राय 12 साननि मादाव बिदै एबा फिसा गनायनि उनाव जो किउलेक्स थाम्फैफोरा भाइरासफोरखौ गुबुन दैदेनग्रानियावबो सन्देर होनो हायो।
Female Culex mosquitoes can transmit the virus to other hosts after an extrinsic incubation period of 9 to 12 days.