IBOV 206,911.89 ▲ 7.70% IPSA 11,124.65 ▲ 1.91% IPC MEX 64,327.79 ▼ 0.32% MERVAL 2,869,488 ▲ 3.68% COLCAP 2,582.65 ▲ 2.69% BVL PERÚ 59,860.04 ▲ 0.60% USD/BRL5.00▼ 4.11% USD/MXN18.07▼ 0.03% USD/CLP970.78▼ 1.99% USD/COP3,203▼ 1.57% USD/PEN3.44▼ 0.25% USD/ARS1,520▼ 0.32% USD/UYU40.34▼ 0.30% USD/PYG5,844▲ 0.40% USD/BOB11.95▲ 0.17% USD/DOP60.10▲ 0.33% USD/CRC455.71▼ 0.15% USD/GTQ7.63▼ 0.09% USD/HNL26.86▼ 0.01% USD/NIO36.62▲ 2.96% USD/VES870.21▼ 0.01% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD 157.28 — 0.00% USD/TTD6.68▼ 0.14% EUR/BRL5.61▼ 4.75% BRENT 88.88 ▼ 0.03% WTI 83.11 ▼ 0.11% IRON ORE 161.91 — — COPPER 6.61 ▲ 0.03% GOLD 4,461 ▲ 1.78% SILVER 65.59 ▲ 1.26% SOY 1,184 ▲ 3.20% CORN 480.50 ▲ 10.02% WHEAT 655.00 ▲ 3.93% COFFEE 317.25 ▼ 5.51% SUGAR 16.43 ▼ 1.79% ORANGE JUICE 138.55 ▼ 0.47% COTTON 85.03 ▲ 2.33% COCOA 5,719 ▲ 3.18% BEEF 223.60 ▼ 3.93% CATTLE 339.10 ▼ 3.16% LITHIUM 75.20 ▲ 1.47% PETR4 41.64 ▼ 0.05% VALE3 72.97 ▲ 0.83% ITUB4 38.60 ▼ 1.03% BBDC4 16.85 ▲ 0.36% ABEV3 14.89 ▼ 0.80% BBAS3 19.37 ▲ 0.47% B3SA3 14.26 ▼ 0.21% WEGE3 47.59 ▲ 0.49% PRIO3 59.14 ▼ 0.19% SUZB3 41.33 ▲ 2.35% RENT3 34.68 ▼ 0.09% AZZA3 15.89 ▼ 2.63% CSAN3 3.22 ▼ 1.83% RAIZ4 0.25 — 0.00% PCAR3 2.75 ▼ 0.36% GMAT3 3.65 ▼ 1.08% PSSA3 48.13 ▼ 0.54% CVCB3 1.33 ▼ 2.92% POSI3 3.36 ▲ 2.44% SLCE3 13.34 ▲ 0.30% NATU3 8.14 ▼ 0.73% IBOV 206,911.89 ▲ 7.70% IPSA 11,124.65 ▲ 1.91% IPC MEX 64,327.79 ▼ 0.32% MERVAL 2,869,488 ▲ 3.68% COLCAP 2,582.65 ▲ 2.69% BVL PERÚ 59,860.04 ▲ 0.60% USD/BRL 5.16 ▲ 0.01% USD/MXN 17.06 ▼ 0.24% USD/CLP 913.98 ▲ 0.04% USD/COP 3,140 ▲ 0.03% USD/PEN 3.36 ▼ 0.66% USD/ARS 1,493 ▲ 0.10% USD/UYU 40.27 ▲ 1.24% USD/PYG 5,939 ▲ 1.68% USD/BOB 11.64 ▼ 0.76% USD/DOP 58.34 ▲ 1.25% USD/CRC 445.92 ▲ 0.89% USD/GTQ 7.62 ▲ 2.21% USD/HNL 26.79 ▲ 1.57% USD/NIO 36.62 ▲ 0.69% USD/VES 762.44 ▼ 0.13% USD/PAB 1.00 — 0.00% USD/BZD 2.00 — 0.00% USD/JMD 157.28 — 0.00% USD/TTD 6.70 ▲ 0.61% EUR/BRL 5.95 ▲ 1.01% BRENT 88.88 ▼ 0.03% WTI 83.11 ▼ 0.11% IRON ORE 161.91 — — COPPER 6.61 ▲ 0.03% GOLD 4,461 ▲ 1.78% SILVER 65.59 ▲ 1.26% SOY 1,184 ▲ 3.20% CORN 480.50 ▲ 10.02% WHEAT 655.00 ▲ 3.93% COFFEE 317.25 ▼ 5.51% SUGAR 16.43 ▼ 1.79% ORANGE JUICE 138.55 ▼ 0.47% COTTON 85.03 ▲ 2.33% COCOA 5,719 ▲ 3.18% BEEF 223.60 ▼ 3.93% CATTLE 339.10 ▼ 3.16% LITHIUM 75.20 ▲ 1.47% PETR4 41.64 ▼ 0.05% VALE3 72.97 ▲ 0.83% ITUB4 38.60 ▼ 1.03% BBDC4 16.85 ▲ 0.36% ABEV3 14.89 ▼ 0.80% BBAS3 19.37 ▲ 0.47% B3SA3 14.26 ▼ 0.21% WEGE3 47.59 ▲ 0.49% PRIO3 59.14 ▼ 0.19% SUZB3 41.33 ▲ 2.35% RENT3 34.68 ▼ 0.09% AZZA3 15.89 ▼ 2.63% CSAN3 3.22 ▼ 1.83% RAIZ4 0.25 — 0.00% PCAR3 2.75 ▼ 0.36% GMAT3 3.65 ▼ 1.08% PSSA3 48.13 ▼ 0.54% CVCB3 1.33 ▼ 2.92% POSI3 3.36 ▲ 2.44% SLCE3 13.34 ▲ 0.30% NATU3 8.14 ▼ 0.73%
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Tuesday, October 6, 2026

Scientists in France and Italy discover covid antibodies in pre-pandemic blood samples

By · March 18, 2022 · 2 min read
Scientists in France and Italy discover covid antibodies in pre-pandemic blood samples

RIO DE JANEIRO, BRAZIL – In a statement, Dr. Jay Bhattacharya, professor of medicine at Stanford, said antibodies to covid-19 were found in blood samples from September and November 2019 tested in France and Italy, refuting initial media reports that the virus originated from a wet market in Wuhan.

“The impact is huge,” Bhattacharya added, stressing that the virus was in the community long before the official launch date, “it was too late to stop the spread of the disease.”‘

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“We wasted two years of detention for nothing,” he charged.

According to the scientist, both the Italian and French studies show that SARS-CoV-2 spread much earlier than expected through the “main international travel centers” in Europe. Positive samples were identified in asymptomatic individuals, according to the study.

“Although targeted surveillance and contact tracing did not detect local transmission in Europe before the second half of February, evidence is accumulating that SARS-CoV-2 was circulating in eastern France in early January 2020, and environmental studies suggest that the virus may have been present in northern Italy in December 2019,” the French researchers said.

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Considering that the virus has been present in the European population since at least September 2019, Bhattacharya believes the April 2020 U.S. statistics indicating a three percent incidence of the virus among adults in Los Angeles County, California, “are not that surprising.”

This article was produced by The Rio Times’ automated newsroom system. How we use AI · Report an error · Editorial responsibility: Matthias Camenzind, Editor-in-Chief

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