JFIFPhotoshop 3.08BIM@Avian influenza surveillance in poultry environments and pneumon720260908PWilliam ThompsonUAuthorgAvian influenza surveillance in poultry environments and pneumonia patients across three Chinese cities Science@https://scienmag.com/avian-influenza-surveillance-in-poultry-env© 2026 Sciencehttps://scienmag.com/tAvian influenza viruses are continuing to circulate widely in the environments where humans and poultry intersect in China, even as the country’s aggressive vaccination and culling strategy has suppressed the most dangerous H5 and H7 lineages in recent years. That is the central finding of a new surveillance study published in Virology Journal, in which […]ScienceBioBiologyBiologyavian influenza surveillance"China avian influenza epidemiology-cross-species transmission of avian influenzaH5 clade 2.3.4.4b virusesH9 avian influenza subtype6influenza virus persistence in human-animal interfaces live poultry market surveillance/pneumonia patient screening for avian influenzapoultry environment monitoringpoultry farm virus circulation$wild bird and poultry virus dynamics%zoonotic spillover of avian influenzaC    !'"#%%%),($+!$%$C   $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$">!1A"Qaq2#$BR3bcr&S/!1A"2QRaq#b ? {ZZm߃nkpE\DE)͏# U˕ $WX*JI(qKS%T T:O+qRRA }$ڱdTgQJB;w} XzWL#+FF܉93Ѷ?jݵi431{5 ̟ZVN(D'IF2xH}k]LZd0NGWC£^I ־ i` 3޴O;%ɤoZd=#Wp&ҥANcLM S@]'6#ua|H]}*o6(UY];*%a<-3;pSX%kV~gάe!_Jx:x_ެwNV}iea#%~tҒm+ӤH=Q$M++xr(]hoi6RT1\n=M8'ZXe<\Ҥ $⃫R_#8Mi=Ǽ3m5pU5k5Í2O%ŚPaլN<ҽ@d׃%H[ VUΣ1<_R8b8zbC`N+gyF!8RSe4!鑇Fޕ`r$ $![AS (k}LΞٚ0Ӌ 5Aj+6VD seYHj5mJuJJdzU79^4w=Ed>sg{Jt,SFmNe ;i xff4V XʍUwH2hO- 'G[Nj<@C*u ;AZgzlPRx " 56wm9?yjDNձ˗죄8 hQt8j SbOj٭>R5VcDҎq..RA(%]ki əiT6+$ֲ k*4/Ϛ04 UH"Dϰ$U2ch2zKD>d֑Su6 ;0FJ+%AxbڭOu7uM/OԑfK^`*uq3% lrhTR!%H\;VC,G.>Ƭ % C,o|\^@p^r+d 2B:hKIVT@$KZI^RI'Mܔ[RqHLowkz܈@Le`Ъw[u=|uH_M]BQ> BpIksI x-ħiOrMMH ݧl-^$|T"u|5>C7j-0xp ö"cIrzR';OcFiq#)BPq55;GT=w2#.g %oǗq#,|j8AL?ZB.Ѥd$ێTº:;clŸ/5lnڕz+.#0Jh%ع +Z*qv$=->J=H[nj!00(qO^{SVAξ:.-ՕkJĶ沜X2Xҋ{F{ H&@*9*17}Ēb4 YK͂COv'Zz0grO9!夔0yi!I$*XJ(XQlzCXތ^tHlJKhA.h>)' )ձiڃWޓ6[p!A]THu8qBe(Qe@h_UݥQ?!ГzXq˻U%S|E_ gTRRz@})5riYm nJ8S/L5 )[dcZZ5iTmAďt?>izh)lJ}7)D ©7vsvR74Qo<{:@TgBg 7K&_9%J_>bI<& s+8[OESiF3YVI }G`*dYls̴ y&&᫁ N@<TC-Ī#f+9 L k+: Æ~bi¦)ODҔ~Jj0=ܓ%AGאe`į`]> rN9<"70tgF4a=yCfa`D Pځ6mփ@;s /a$-'(Ɣ"J(#*|-Ij:B[@ӆmlq`S;NU K81W;hi@GHU`5 DiBwr"<9zǸzNt>Ic)~˶mW+kcœF3ȫV@=V7f㌨ T2nzBBH*U 4sDke<=Vޖ8`bRBumL R4lȋJO@u 7-U) 'Pq֢S4Qܗq)OcKiu<Q$'k)>)PG6NH2~3d9:AϷz~;Ai^C):NK-OQn/Tvz&tn#\3A J')= .Pꚨi OCj~?U@K27RJ}*@{VQk29k_h_KT֠e|")0QXևĿ̗xqۭLmX>\ڍ{cԟA2 ]=0䎔'P2yE(+zv!=(w.LY֑`edcr4c SqHO֖cݜA !G;SøuFDyO?ޤ)&T&X:u{O8aĩJ@Ӳߺ_R:V0Q]c1c!%! 8Q4{ v_hB>ca-02|RO_5z8mG0jt" b\qORƓiHjUxj- ZJH8 ׆NSw+0v&Oⲃ|e/7oZNTAB\ /IBQVKaY:nr(q.@8C"ȴjP@}+z-60 EH| >[V7o#5 ʑfw[pOLt_qkӳ>Auv%GP?F&Jq@ >T),7c<'GmO/_2~չE$(Յ,Q u)Q}Cqt\؉l`#M`})RsIPH=3E#2 J[M*FL!*$T S~USFhl^ٽgrozJn~k ;9 IW3^o!K}F3^HmJI4i0yr6Eil'<tTAe?Tǵ |,}hM@H9f@#3~5|'[+gjBҺm2l-һ} wHX#wZI?(H$p}!Z/BXaǚTNh3!'HJbb>I%M$k"(8j~!55}*jOJʁ