CINXE.COM

<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme:dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="120"></head><body class="no-js"><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt={cvId: '3',cZone: "publications.waset.org",cType: 'non-interactive',cRay: '9134f36e6f4cfe00',cH: 'KkXnmRbVQIqwSMrFC335U6b97juVwLpTQayzZDocX.E-1739786641-1.2.1.1-glftyDd8gr4x_2pCPBgf5kv4_FPYUm95ySxvwql74.RR.vPdbJ7G_gOtjn6UOKli',cUPMDTk: "\/abstracts\/search?q=primary%20immuno%20deficiency&__cf_chl_tk=Vopq.sudD6if5YEv7MVa_anv78hPmNaVt8qnzwnccAA-1739786641-1.0.1.1-aeWJcQOjTpHn7_WrpekmMoxxXE7vwuZjsgJatTCCs2g",cFPWv: 'b',cITimeS: '1739786641',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/search?q=primary%20immuno%20deficiency&__cf_chl_f_tk=Vopq.sudD6if5YEv7MVa_anv78hPmNaVt8qnzwnccAA-1739786641-1.0.1.1-aeWJcQOjTpHn7_WrpekmMoxxXE7vwuZjsgJatTCCs2g",md: "vnyOwGgfLPpObcvIbgfrg5GhfWrZ7HdChwgp9jYdbVs-1739786641-1.2.1.1-9YuIfR2qGL2uSzG_9G.SqAxiSYY66vIR26bo83mE02nAhTGYhQbvUZ_eD4Dyrx47NYT5HS1m05Yv7axRRN2ZWljgS2Z0ZjQW3lAnNVC81oExsMn6V.ILiLtOaSSPAfAOQu.rTtVrtSJdwjxFVQ3OzgDDEOok3CBLXxJ.kXFrBF6z86N5HgMWMRAJMqcxdlBc1G0mRGeRfPRUVAKQOJrZRBkeB7YS.dp51e5DdA0A41aNQwgI89O2ejKHfqR.Pr.xFD8R.tsHYpY4.K6PE26uHTuHKu4cDR.qJqpovROTRmJuG2sbt1W0McHhsVqDW._u391AdcBGdM1rp10yUyQNjkPWG6RYK3otYNqftmaUjzsO31zk3PN_2JwcRL8zbQMLIE3Evk1UH7Y_r8UKtNC7z05eaA6KlhCNpwhpl6NXARyIKpjvD1gGqEwNhcmizvjnn.SvWbwylpoUqtc8TWD2mKMXnvIHTL9fBlzioe9Xg8wKJ6ZqH7K3FgM9thWmpTdN6zdpMTklVUmAFYPkrSc7nDjmdDO_.HH4pwZ2NFpOnxiFj0S9b5ERxwXiA.sOU0RfZueazBuSAFMbdVs6kdKXz64_wZk9iOHboSsOG4gsMmYy0o1M5VK26EDR52H7cMGiu11snw50ilmNVBpl1atLaxNuv15Xop6aE0zfYOqx7D1WNGaKh2eLIc7tbp65hBM4tsOC7ZUfld9GgW3Mszp8Bydq.hJMCZ11qhrvtjgX0GrS8JcaECKrlwY22yNsS6YDx4BROWZx_oENB5EYwFb3khkYGRw.ebafPxSeRhDXqvC8fFPPEXybVKzmsuD5i5BFnQH.zYx_oGN2AoSXGE9xRUtUkkH7I4HjHC94mahYFJsbmjO74kahUXccfyJr1H4fzPgCSIlWgtvbG8DChET_CIkPNzWZjrsMkReaKycTC27KfGeEN2IYSmtBuhr_Q.JbFgn7cE6K2B2SN8JVrLCA1FJEDm73L6qJOD8unF0ooRZofm4naX1W1AJrkABriQ.71HnSKyVf68Z5HYVA1uSpSG1yI5ADB5oC8tbuNByw7bFNBO6csA5d01SyVa1.LT2eRfqfxecQzMpmCY0tXCZOdBm.zgoSH18Q3d8XSI9MIA_T9gYzvuWpKR8cJU9XLCuYq68weE_AEwllZq9JamnvQrot9pTOdgvoYBAoMxMwOK4dapNf.hglvDLtuO6BAcRZYQ1SQt.uZrxqziUM.xsiw34BelrPl5W5Ub_nVe3KqTmqomUQKs_GCkAl3QVrBlDISVYzlKmi3aBwe3n.aEgzucv7ZdxFOR0oim7a1mLWLzNldd19leO1jSlT4QkuRL3DmhrYbjEd9VewNhqX.bEEFyEoNHCw_1A07LKXwYMPOJeetvV84TewNVK0rvJFU6yFvt.PcOVeH2kMMUSvXjjWzj9_hdFwpBXCd7XeSZasRa7bNBi_Si43Sk0x.fBbqcIidUIGbMoW2.lI5zidtEKQ56aRNUW0ypPB8SRED85r6VWn.nC6bUSadW0QBRUrsiPKt7obkL_48qmDvFWc2aDGMKHznFKj9QA.LLhuUaCaOz8OaYhkNVT8mr8S4iJ_L8XOku0z02QXtCJ.kbXJ0s3vcxNXSqh6mhVS1TwT_ygmpp3ouSQtqv6b7eLdRR_5JTDH.bn3GoLDoP8zrrdtLf3F4jVDD7mQxotL0sBUZIAD9yDmCALJGtM8CP0gtOEp.Dn6ioD4cwsxhPB2CyO_3pLitRW5o7C9riH3Nw.mohMOU6KdQrg_HbP4o60QwhrCfZuSHYbJVHlxefCQ51K6cQPyhdvOgfAdtvv86.zR4rbW7E669ZouYrYGIOMwvU09Ua8AoVp.M7zGPW7au5nORpNh2yDx.EiNQ8bIe8o9piZj8vZvuLT3gXPXCgHesbujc7YzoHadia.tgoPBPVejjMs32j80rZN72ZuwyGkgM0CHNHzpNhQRamMCIhRMVCdRKu0m9G1qTfchBi4fwW1pbqV9FA",mdrd: "7MfLVvA5BvJKhi3ff40E5jOL5X_Kg8gTkKtE1j59DFk-1739786641-1.2.1.1-t6oVPoAXycJ.n6zDv2X4cXYz8iGP_2qsDsJFy8cOmNlNzyOSOYLCIDx1EAEZ1WYigkBi4AzqeIWCxUO_sHwmiIaVirQT56o0_jTGXAnHAb3y_xAWXYiw1KrNFuP5bghAq6jtB3aBaBzkb6eALq7ZjSHMDSj9Nc3ORQOGMR7zqF2qGm3LAqe5VegNTDdmpX9yxZ4hZ3ms1xMedbXwt.oNUwhYaYPEn6zN0GwpPOjFv9S.akZi3tcz9Ksddv22lOC8tgNF4EWxRDmh2KkVPcn1NUElwxahgYTYq4sA7Zuq8jnt8U8cJ5Pm47FgffXZs5enk90R3DjFGNpFR7T8DcOaUZbqCKPrFFkLbRvqkIFQuet9.1lmGVKfnIksvoJtZV_55n8v1WNw.PdFp_2ZnSvngxlJPkvlhj19Wq_X1MKQvJreDgUEoT023cpJ6e6YfFvpEGOtgt8TOYj70QQgUSylKnmhLSjkuMmAUrhUuwDhiZ5AuRwzKb50ZLsnG6cOo3FqCV7GXYNTb6aheUz_wIdaz3.pHTlwCo0bhL04iVyGRMV5tW8UFNLi0U7H8.o4vg6Yi0WHa3jACh0TAnwN7qepHMc8vdVYkvmapa0I0E2ReaNotEKSrCX1laZMFWvdFzlG_wA44d3.ylLbP3xXGXUBtkIG2cGBzkP4SNTRLHWGSChTXN0G7BZSm7XoaEfrrC3vX.iqCy3Y5442trp9A_5e23NRMsa1FhnUueWuo1oTlgHLVB6G00WPAnQdJflozH6o3RS47elo1I1LDAN0m6MsAce3w6pfMkN754tf27oG.8UUlM.p0bipSZUjGMr5uc2kqY16.mz5PqRmOBzFZIJqFRCQXy9vUezYnlzSNolWNMCO605fYWuS2X9Ve5SEjhgKJsDHBiUy3LZWognYG71nY6NWcowQ6l4DROTwKQT9EeeeMkdWQe0a8KdKzqGlUe.41.n_1L4rsM8cpYnH2SDQfY33uIZjK_dskL83VRu9G3ZXnd5yTkDBbZ_fHNXJW558o7CerEb36LZHsjd9ywlFc_w58AC2Dz2A.FSmYm.DHrsJ6lCXNWYRWPJkVxx6cOfnDVgJ8k0AZ.LFutVQQd3Eb5IJTNvmlWU2vCXv_JB06TVJLskTjsLnqrYMEhYxoMXC4wfYk2DcfhV0oIiDWUja1ULzqy7YzLERVQu4tQDbLLCY0MkVOgxbF8PK6GwSU7KZ4OVgaIba.Fv4MPfTgroZrIufRWa9zY1jBmMDkBs5RC3GWLxHmOj1l9gWyxn0_HhHxrbCU6nXYb3MN.nguKx.8u6PLevwHlSx_folN_HtIkl3uLvo5vAEonk2qJsPdTzfqvtdxlbnGHYo.OPnzBRDByEmySo4jnRLm9Pk15EmwZMmaoXNnUEzrXrpsfF1xvkNClf_7YdjMO45YI5AJtbYoBI82IwSEnsSQwImIsZI5UpXBSNwrHYaQaACYLiceR2SUFj3ck3SPcVQurrR9utsX1c77HsvGZeG42jkTIjlgzX960D.mDAh8i2_Fe6lwarFMofXb.GnOJTlMwCk4M32R5.g3onR4DS5uywfRPqI3Xwqnbv_jCZRJO7poUxd0ttR4BoLdqcZRT6YZrETLn9ipAk60KnVBvwPtVSwP4aDHYHEdg5JFlbXEUKCXGC_s6LtXx2HhvOFN0hX9mHnMZdIKnF8zUzSv2BpGvt7QOnxkA2qJznb_PZudjDNIgIMCJJMACf9zDVYJYNf4P43x8EwGxEDTUjFQNN7RAser.UIPOKePqCmwNhSf1ndcTnH9UhxkYSVDybuNuqxD88aKcGLzE0sMKndDOl9RivY5Bt8ewOOw3k9A00WTxbQMZ6vKIGhwZUTemMogVYtz8qoZNJ4Gtw1SlS8X8Afch5G5jJ6svMBOtfRyzMEcvTYcX4kRlI2Y_PbYUP57Jq3mB3gj_Qe5HGNOikyJkaHN9H_k5pUEdXlZLP4qKRag_Wxm8Shc2GxazOOwJ9EMnIslZYS4IVxng"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=9134f36e6f4cfe00';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/abstracts\/search?q=primary%20immuno%20deficiency&__cf_chl_rt_tk=Vopq.sudD6if5YEv7MVa_anv78hPmNaVt8qnzwnccAA-1739786641-1.0.1.1-aeWJcQOjTpHn7_WrpekmMoxxXE7vwuZjsgJatTCCs2g" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>