IBOV 175,739 ▼ 1.20% IPSA 10,928 ▼ 1.16% IPC MEX 65,973 ▼ 0.79% MERVAL 3,235,295 ▼ 1.37% COLCAP 2,307.67 — UNCH BVL PERÚ 56,917.82 ▼ 0.86% USD/BRL5.13▲ 0.42% USD/MXN17.51▲ 0.24% USD/CLP932.70▲ 0.85% USD/COP3,245▼ 0.02% USD/PEN3.41▲ 0.50% USD/ARS1,482▼ 0.37% USD/UYU 40.22 — 0.00% USD/PYG6,045▼ 0.17% USD/BOB10.35▲ 2.07% USD/DOP58.30▼ 0.31% USD/CRC448.53▼ 0.06% USD/GTQ7.62▼ 0.10% USD/HNL26.73▲ 0.04% USD/NIO 36.62 — 0.00% USD/VES719.54▼ 0.13% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD157.61▼ 0.30% USD/TTD6.74▼ 0.12% EUR/BRL5.87▲ 0.80% BRENT 83.18 ▲ 9.43% WTI 78.00 ▲ 9.23% IRON ORE 161.91 — — COPPER 6.28 ▲ 0.68% GOLD 4,009 ▼ 2.32% SILVER 57.98 ▼ 3.06% SOY 1,194 ▼ 0.25% CORN 463.00 ▲ 5.71% WHEAT 635.25 ▲ 0.51% COFFEE 330.50 ▼ 3.64% SUGAR 14.76 ▼ 0.81% ORANGE JUICE 137.15 ▼ 7.24% COTTON 81.49 ▲ 1.96% COCOA 5,808 ▼ 1.88% BEEF 234.95 ▼ 0.11% CATTLE 354.20 ▼ 0.11% LITHIUM 70.24 ▼ 2.88% PETR4 40.66 ▲ 2.55% VALE3 72.85 ▼ 1.79% ITUB4 43.52 ▼ 1.76% BBDC4 18.77 ▼ 0.48% ABEV3 15.83 ▲ 0.06% BBAS3 20.24 ▼ 1.65% B3SA3 15.12 ▼ 1.95% WEGE3 44.39 ▼ 4.56% PRIO3 57.20 ▲ 3.16% SUZB3 41.49 ▼ 0.14% RENT3 40.20 ▼ 2.19% AZZA3 19.22 ▲ 0.63% CSAN3 3.90 ▼ 4.18% RAIZ4 0.33 ▼ 5.71% PCAR3 2.59 ▼ 5.13% GMAT3 3.94 ▼ 0.76% PSSA3 54.04 ▼ 1.69% CVCB3 1.25 — 0.00% POSI3 3.99 ▲ 0.50% SLCE3 13.87 ▼ 1.07% NATU3 8.60 ▼ 0.92% BRKM5 6.94 ▲ 4.68% RANI3 7.95 ▼ 0.75% CSNA3 5.24 ▲ 1.16% CMIN3 5.45 ▲ 4.21% USIM5 8.38 ▼ 0.83% GGBR4 22.82 ▼ 0.83% ENEV3 26.88 ▼ 2.43% CPFE3 46.84 ▼ 2.15% CMIG4 11.07 ▼ 2.72% EQTL3 40.21 ▼ 1.71% LREN3 14.15 ▼ 3.21% VIVT3 34.73 ▼ 2.85% RAIL3 14.11 ▼ 1.74% KLABIN 17.48 ▼ 0.34% RAIA DROGASIL 18.20 ▼ 3.04% RDOR3 35.56 ▼ 1.28% HAPV3 10.46 ▼ 1.32% FLRY3 16.15 ▼ 1.64% SMTO3 16.37 — 0.00% UGPA3 30.93 ▲ 0.72% VBBR3 32.76 ▼ 0.73% BBSE3 40.28 ▼ 0.17% BPAC11 57.52 ▼ 2.06% CURY3 33.12 ▼ 3.19% AERI3 2.08 ▼ 0.48% VIVARA 23.11 ▼ 1.79% COMPASS 24.77 ▼ 2.86% VAMOS 3.02 ▼ 1.31% SANB11 27.37 ▼ 0.91% ASAI3 8.71 ▼ 1.80% SBSP3 30.37 ▼ 2.38% WALMEX 49.66 ▲ 0.69% GMEXICO 195.76 ▼ 1.74% FEMSA 225.36 ▲ 0.92% CEMEX 21.79 ▼ 0.32% GFNORTE 181.91 ▼ 2.51% BIMBO 55.97 ▼ 0.23% TELEVISA 9.58 ▼ 1.54% AMX 22.86 ▲ 0.70% GAP 407.66 ▼ 1.17% ASUR 278.66 ▼ 2.27% OMA 232.47 ▼ 1.70% KOF 181.68 ▲ 0.85% GRUMA 281.37 ▼ 0.77% KIMBER 38.22 ▲ 0.39% SQM-B 67,211 ▼ 0.80% COPEC 6,057 ▼ 1.33% BSANTANDER 78.20 ▼ 1.01% FALABELLA 5,905 — 0.00% ENELAM 84.20 ▼ 1.41% CENCOSUD 2,040 ▼ 0.25% CMPC 1,078 ▼ 2.80% BANCO CHILE 185.00 ▼ 2.05% LATAM AIR 24.90 ▼ 5.18% YPF 77,175 ▲ 3.73% GGAL 8,095 ▼ 2.88% PAMPA 5,225 ▲ 0.87% TXAR 664.50 ▼ 0.97% ALUAR 964.50 ▼ 1.13% TGS 9,580 ▼ 0.16% CEPU 2,319 ▼ 3.21% MIRGOR 17,000 ▼ 1.45% COME 44.78 ▼ 2.46% LOMA NEGRA 3,498 ▼ 2.37% BYMA 308.25 ▼ 1.83% TELECOM ARG 4,250 ▲ 0.12% ECOPETROL 15.88 ▲ 1.93% BANCOLOMBIA 80.42 ▼ 3.05% GRUPO AVAL 4.91 ▼ 3.16% CREDICORP 389.22 ▼ 2.89% SOUTHERN COPPER 174.53 ▼ 0.74% BUENAVENTURA 29.82 ▼ 0.60% MERCADOLIBRE 1,867 ▲ 0.81% NUBANK 13.67 ▼ 0.65% XP 16.37 ▼ 3.25% PAGSEGURO 9.28 ▲ 0.32% STONE 11.15 ▼ 0.54% GLOBANT 32.12 ▲ 7.21% TECNOGLASS 42.84 ▼ 2.41% GAP AIRPORT 232.77 ▼ 1.22% ASUR 278.66 ▼ 2.27% OMA AIRPORT 106.13 ▼ 1.77% AMX ADR 26.02 ▲ 0.04% FEMSA ADR 129.01 ▲ 1.06% CEMEX ADR 12.45 ▼ 0.24% PETROBRAS ADR 17.88 ▲ 3.23% VALE ADR 14.18 ▼ 1.94% ITAU ADR 8.47 ▼ 1.74% SANTANDER BR 5.34 ▼ 1.02% AMBEV ADR 3.06 ▼ 0.33% CSN 1.03 ▲ 1.49% GERDAU 4.49 ▼ 0.22% LATAM ADR 53.33 ▼ 5.53% BTC 61,994 ▼ 2.77% ETH 1,760 ▼ 2.55% SOL 74.34 ▼ 3.30% XRP 1.06 ▼ 2.52% BNB 564.24 ▼ 1.69% ADA 0.16 ▼ 3.62% DOGE 0.07 ▼ 1.71% AVAX 6.40 ▼ 0.03% LINK 7.82 ▼ 2.15% DOT 0.83 ▼ 1.56% LTC 43.16 ▼ 1.84% BCH 233.70 ▼ 2.61% TRX 0.32 ▼ 1.92% XLM 0.18 ▼ 3.50% HBAR 0.07 ▼ 2.28% NEAR 1.88 ▼ 0.56% ATOM 1.53 ▼ 2.18% AAVE 93.64 ▼ 3.53% SELIC 14.25% EMBRAER 83.01 ▼ 1.88% EMBRAER ADR 64.48 ▼ 2.32% JBS 11.80 ▼ 0.92% JBS BDR 60.61 ▼ 0.28% MBRF3 15.72 ▲ 1.09% MBRFY 3.05 ▲ 0.99% INTER 5.65 ▼ 2.92% IBOV 175,739 ▼ 1.20% IPSA 10,928 ▼ 1.16% IPC MEX 65,973 ▼ 0.79% MERVAL 3,235,295 ▼ 1.37% COLCAP 2,307.67 — UNCH BVL PERÚ 56,917.82 ▼ 0.86% USD/BRL 5.14 ▲ 0.57% USD/MXN 17.51 ▲ 0.24% USD/CLP 932.70 ▲ 0.85% USD/COP 3,245 ▼ 0.02% USD/PEN 3.41 ▲ 0.50% USD/ARS 1,482 ▼ 0.37% USD/UYU 40.22 — 0.00% USD/PYG 6,045 ▼ 0.17% USD/BOB 10.35 ▲ 2.07% USD/DOP 58.30 ▼ 0.31% USD/CRC 448.53 ▼ 0.06% USD/GTQ 7.62 ▼ 0.10% USD/HNL 26.73 ▲ 0.04% USD/NIO 36.62 — 0.00% USD/VES 719.54 ▼ 0.13% USD/PAB 1.00 — 0.00% USD/BZD 2.00 — 0.00% USD/JMD 157.61 ▲ 0.65% USD/TTD 6.74 ▲ 1.05% EUR/BRL 5.87 ▲ 0.80% BRENT 83.18 ▲ 9.43% WTI 78.00 ▲ 9.23% IRON ORE 161.91 — — COPPER 6.28 ▲ 0.68% GOLD 4,009 ▼ 2.32% SILVER 57.98 ▼ 3.06% SOY 1,194 ▼ 0.25% CORN 463.00 ▲ 5.71% WHEAT 635.25 ▲ 0.51% COFFEE 330.50 ▼ 3.64% SUGAR 14.76 ▼ 0.81% ORANGE JUICE 137.15 ▼ 7.24% COTTON 81.49 ▲ 1.96% COCOA 5,808 ▼ 1.88% BEEF 234.95 ▼ 0.11% CATTLE 354.20 ▼ 0.11% LITHIUM 70.24 ▼ 2.88% PETR4 40.66 ▲ 2.55% VALE3 72.85 ▼ 1.79% ITUB4 43.52 ▼ 1.76% BBDC4 18.77 ▼ 0.48% ABEV3 15.83 ▲ 0.06% BBAS3 20.24 ▼ 1.65% B3SA3 15.12 ▼ 1.95% WEGE3 44.39 ▼ 4.56% PRIO3 57.20 ▲ 3.16% SUZB3 41.49 ▼ 0.14% RENT3 40.20 ▼ 2.19% AZZA3 19.22 ▲ 0.63% CSAN3 3.90 ▼ 4.18% RAIZ4 0.33 ▼ 5.71% PCAR3 2.59 ▼ 5.13% GMAT3 3.94 ▼ 0.76% PSSA3 54.04 ▼ 1.69% CVCB3 1.25 — 0.00% POSI3 3.99 ▲ 0.50% SLCE3 13.87 ▼ 1.07% NATU3 8.60 ▼ 0.92% BRKM5 6.94 ▲ 4.68% RANI3 7.95 ▼ 0.75% CSNA3 5.24 ▲ 1.16% CMIN3 5.45 ▲ 4.21% USIM5 8.38 ▼ 0.83% GGBR4 22.82 ▼ 0.83% ENEV3 26.88 ▼ 2.43% CPFE3 46.84 ▼ 2.15% CMIG4 11.07 ▼ 2.72% EQTL3 40.21 ▼ 1.71% LREN3 14.15 ▼ 3.21% VIVT3 34.73 ▼ 2.85% RAIL3 14.11 ▼ 1.74% KLABIN 17.48 ▼ 0.34% RAIA DROGASIL 18.20 ▼ 3.04% RDOR3 35.56 ▼ 1.28% HAPV3 10.46 ▼ 1.32% FLRY3 16.15 ▼ 1.64% SMTO3 16.37 — 0.00% UGPA3 30.93 ▲ 0.72% VBBR3 32.76 ▼ 0.73% BBSE3 40.28 ▼ 0.17% BPAC11 57.52 ▼ 2.06% CURY3 33.12 ▼ 3.19% AERI3 2.08 ▼ 0.48% VIVARA 23.11 ▼ 1.79% COMPASS 24.77 ▼ 2.86% VAMOS 3.02 ▼ 1.31% SANB11 27.37 ▼ 0.91% ASAI3 8.71 ▼ 1.80% SBSP3 30.37 ▼ 2.38% WALMEX 49.66 ▲ 0.69% GMEXICO 195.76 ▼ 1.74% FEMSA 225.36 ▲ 0.92% CEMEX 21.79 ▼ 0.32% GFNORTE 181.91 ▼ 2.51% BIMBO 55.97 ▼ 0.23% TELEVISA 9.58 ▼ 1.54% AMX 22.86 ▲ 0.70% GAP 407.66 ▼ 1.17% ASUR 278.66 ▼ 2.27% OMA 232.47 ▼ 1.70% KOF 181.68 ▲ 0.85% GRUMA 281.37 ▼ 0.77% KIMBER 38.22 ▲ 0.39% SQM-B 67,211 ▼ 0.80% COPEC 6,057 ▼ 1.33% BSANTANDER 78.20 ▼ 1.01% FALABELLA 5,905 — 0.00% ENELAM 84.20 ▼ 1.41% CENCOSUD 2,040 ▼ 0.25% CMPC 1,078 ▼ 2.80% BANCO CHILE 185.00 ▼ 2.05% LATAM AIR 24.90 ▼ 5.18% YPF 77,175 ▲ 3.73% GGAL 8,095 ▼ 2.88% PAMPA 5,225 ▲ 0.87% TXAR 664.50 ▼ 0.97% ALUAR 964.50 ▼ 1.13% TGS 9,580 ▼ 0.16% CEPU 2,319 ▼ 3.21% MIRGOR 17,000 ▼ 1.45% COME 44.78 ▼ 2.46% LOMA NEGRA 3,498 ▼ 2.37% BYMA 308.25 ▼ 1.83% TELECOM ARG 4,250 ▲ 0.12% ECOPETROL 15.88 ▲ 1.93% BANCOLOMBIA 80.42 ▼ 3.05% GRUPO AVAL 4.91 ▼ 3.16% CREDICORP 389.22 ▼ 2.89% SOUTHERN COPPER 174.53 ▼ 0.74% BUENAVENTURA 29.82 ▼ 0.60% MERCADOLIBRE 1,867 ▲ 0.81% NUBANK 13.67 ▼ 0.65% XP 16.37 ▼ 3.25% PAGSEGURO 9.28 ▲ 0.32% STONE 11.15 ▼ 0.54% GLOBANT 32.12 ▲ 7.21% TECNOGLASS 42.84 ▼ 2.41% GAP AIRPORT 232.77 ▼ 1.22% ASUR 278.66 ▼ 2.27% OMA AIRPORT 106.13 ▼ 1.77% AMX ADR 26.02 ▲ 0.04% FEMSA ADR 129.01 ▲ 1.06% CEMEX ADR 12.45 ▼ 0.24% PETROBRAS ADR 17.88 ▲ 3.23% VALE ADR 14.18 ▼ 1.94% ITAU ADR 8.47 ▼ 1.74% SANTANDER BR 5.34 ▼ 1.02% AMBEV ADR 3.06 ▼ 0.33% CSN 1.03 ▲ 1.49% GERDAU 4.49 ▼ 0.22% LATAM ADR 53.33 ▼ 5.53% BTC 61,994 ▼ 2.77% ETH 1,760 ▼ 2.55% SOL 74.34 ▼ 3.30% XRP 1.06 ▼ 2.52% BNB 564.24 ▼ 1.69% ADA 0.16 ▼ 3.62% DOGE 0.07 ▼ 1.71% AVAX 6.40 ▼ 0.03% LINK 7.82 ▼ 2.15% DOT 0.83 ▼ 1.56% LTC 43.16 ▼ 1.84% BCH 233.70 ▼ 2.61% TRX 0.32 ▼ 1.92% XLM 0.18 ▼ 3.50% HBAR 0.07 ▼ 2.28% NEAR 1.88 ▼ 0.56% ATOM 1.53 ▼ 2.18% AAVE 93.64 ▼ 3.53% SELIC 14.25% EMBRAER 83.01 ▼ 1.88% EMBRAER ADR 64.48 ▼ 2.32% JBS 11.80 ▼ 0.92% JBS BDR 60.61 ▼ 0.28% MBRF3 15.72 ▲ 1.09% MBRFY 3.05 ▲ 0.99% INTER 5.65 ▼ 2.92%
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Monday, July 13, 2026

Covid-19 Brazil

Fabric Capable of Neutralizing Coronavirus Developed in Brazil

By · July 15, 2020 · 1 min read

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RIO DE JANEIRO, BRAZIL – A partnership between the National Industrial Learning Service (SENAI), Bio-Manguinhos (Fiocruz unit), and Diklatex has enabled the development of a fabric capable of neutralizing the novel coronavirus.

Preliminary tests were conducted in early June and showed that the fabric samples were capable of inactivating over 99.9 percent of the respiratory viral particles.
Preliminary tests were conducted in early June and showed that the fabric samples were capable of deactivating over 99.9 percent of the respiratory viral particles for measles and mumps. (Photo: internet reproduction)
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Preliminary tests were conducted in early June and showed that the fabric samples were capable of inactivating over 99.9 percent of the respiratory viral particles of measles and mumps. Subsequently, after successfully testing for both viruses, the researchers confirmed the same effectiveness for Covid-19.

According to information from the National Confederation of Industry (CNI), the Bio-Manguinhos, in partnership with the Center for Chemical and Textile Industry Technology (Senai CETIQT) and Diklatex, is experimentally assessing the action of these antiviral fabrics for the production of masks and gowns.

According to the head of the Laboratory of Virological Technology (LATEV), Sheila Maria Barbosa de Lima, one of the fabrics tested was capable of deactivating 99.9 percent of the viral particles of the novel coronavirus after one minute of contact with the material.

“The confirmation of the fabric’s anti-SARS-CoV-2 action produced by SENAI CETIQT/Diklatex stands out in the current scenario in Brazil amid the pandemic as a significant protective equipment in the fight against the spread of the virus,” says the head of Latev.

Source: Estadão Conteúdo

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