潜伏期5-21天，多为6-13天。猴痘病毒感染后主要表现为显性疾病，也存在无症状感染者。前驱症状约1-5天，发病早期可出现发热、头痛、背痛、肌痛和淋巴结肿大等前驱症状。

lingyifangmian，zheyechuandachuzhongfangxiwangmeiguozhengzhirenwunenggoubuwangzhongmeijianjiaodechuxin，zhengquerenzhizhexielishishijiandailaidebaoguijingyan，nachudangshimeiguolingdaorendezhengzhiyongqihezhengzhizhangkongli，fahuijixingeshiwaijiaozhihui，congerwendingfazhanhaozhongmeiguanxideqidai。另(ling)一(yi)方(fang)面(mian)，(，)这(zhe)也(ye)传(chuan)达(da)出(chu)中(zhong)方(fang)希(xi)望(wang)美(mei)国(guo)政(zheng)治(zhi)人(ren)物(wu)能(neng)够(gou)不(bu)忘(wang)中(zhong)美(mei)建(jian)交(jiao)的(de)初(chu)心(xin)，(，)正(zheng)确(que)认(ren)知(zhi)这(zhe)些(xie)历(li)史(shi)事(shi)件(jian)带(dai)来(lai)的(de)宝(bao)贵(gui)经(jing)验(yan)，(，)拿(na)出(chu)当(dang)时(shi)美(mei)国(guo)领(ling)导(dao)人(ren)的(de)政(zheng)治(zhi)勇(yong)气(qi)和(he)政(zheng)治(zhi)掌(zhang)控(kong)力(li)，(，)发(fa)挥(hui)基(ji)辛(xin)格(ge)式(shi)外(wai)交(jiao)智(zhi)慧(hui)，(，)从(cong)而(er)稳(wen)定(ding)发(fa)展(zhan)好(hao)中(zhong)美(mei)关(guan)系(xi)的(de)期(qi)待(dai)。(。)